Part 2

Sam Ortiz is eighty-three now. He was seventy-nine then.

He worked thirty-four years at the steel mill in Pueblo — CF&I, and then it was Rocky Mountain Steel, and by the end of it the name had changed twice more.

He’s five foot six. He’s got a thick chest and forearms that still look like something and hands that are wrecked.

His wife’s name was Perpetua. Everybody called her Pet. She died in 2018 of a stroke, in their kitchen, on a Sunday.

Fifty-three years.

He has one son, Marco, in Colorado Springs, who calls on Sundays and comes down about once a month.

And he has osteoarthritis in both knees, grade three on the left, which I did not learn for a year and a half because he never said one word about it.

Two things he said to me in the first month that I did not think about at all.

The first: he always told me the route.

Every single time. He’d text me a picture of Bishop sitting somewhere and he’d say the route. Up to the ditch and back. Around the school. The long way today, he had energy.

I thought he was being polite. I thought he was reassuring a nervous young woman that he wasn’t doing anything strange with her dog.

That wasn’t it.

The second: he never once asked me for a key.

Four years. He used the gate.

There was a gate on the side of that chain-link fence with a latch on it and he’d come in the gate and Bishop would come out the doggy door and he’d leash him in the yard.

He never asked to come in my house. Never asked for a key, never asked me to leave a door unlocked, never once suggested it would be easier.

I offered him a key twice. He said no both times.

It took me until 2023 to understand what that was about.

Part 3

It became every day by about August of 2021.

I didn’t ask for that. I want to keep being clear about this because people hear this story and assume I made some arrangement with an old man.

I made no arrangement. I said yes to one walk, and then a week later I said thank you for yesterday, and somewhere in there it just became the shape of the day.

By that fall it was twice.

Morning, around six-forty. Afternoon, around three.

Which means Sam Ortiz was walking from Bradford Street to my house and back, twice a day.

A mile and a quarter each way. Two and a half miles per trip. Five miles a day.

Plus the walk with Bishop, which was another mile or so.

I did not know the mileage for a long time because I assumed he drove.

He has a truck. A 2004 Silverado that runs fine and that sits in his driveway.

In February of 2022 I found out he was walking, and I found out by accident, because I came home sick at eleven in the morning and drove past him on Northern Avenue.

I pulled over. I said, “Sam, get in, I’ll take you.”

He got in. He was fine about it. But in the car I said something like, why don’t you drive over, and he said:

“Then I wouldn’t get the walk.”

I said, “You’re getting the walk with Bishop.”

And he said, “That’s his walk.”

I let it go. That’s what I did with that sentence. I let it go for about a year and a half, and it turned out to be the whole thing.

Here’s what those four years actually looked like, from my end.

I’d get a text most mornings around seven. A picture of Bishop. The route.

He came in every weather. Pueblo gets to a hundred in July and it gets snow and ice in January and there were mornings I texted him don’t come today and he came anyway.

He taught that dog things. Bishop came to me knowing sit and nothing else. By 2023 he had a solid down-stay, he’d wait at every curb without being told, and he’d walk past that mailbox on the corner like it wasn’t there.

Sam never told me he was training him. I’d just notice a new thing every couple of months.

He bought a leash. A leather one, because he said the nylon ones hurt his hands.

He got Bishop’s nails done twice at a groomer on Northern and would not tell me what it cost.

He never took money. Never. I tried four or five times in four years. I tried to leave cash. I tried to buy him groceries. I bought him a gas card once, which in retrospect is the funniest thing I’ve ever done.

He gave the gas card back and said, “I don’t use much gas.”

Here’s the thing about that period I want to get right.

I have told this story as though I was a grateful recipient of somebody’s kindness, and that’s about eighty percent true, but the other twenty percent is that I was busy.

I said thank you a lot. I did not think about him a lot.

He was the man who walked Bishop. He was in my life the way a good thing in your routine is in your life, which is to say I noticed him when he was there and didn’t wonder about him when he wasn’t.

He texted me at 6:47 in the morning for four years and I do not think I ever once asked him how he slept.

Part 4

In March of 2025 I got an offer at a hospital in Fort Collins.

More money, better unit, and — the actual reason — my mother’s in Greeley and she’d had a bad year.

It was the right move. It was not a hard decision professionally and it was the worst thing I’ve ever had to figure out personally.

Because of the dog.

Fort Collins is four hours north. The job is a ten-hour shift instead of twelve but it’s still a shift.

I sat down at my kitchen table in March and did the honest arithmetic of what Bishop’s life would look like up there.

New house. No yard yet. Nobody.

He was six years old and for four of those six years he’d had a man show up twice a day.

I want to describe what happened next accurately, because people get this part wrong when they retell it.

I did not decide to give Sam the dog as a gift.

I decided it because it was true.

I sat there for about an hour and I thought about who that animal actually belonged to, and it was not a philosophical question. It had a factual answer.

Bishop had two people. One of them was gone fourteen hours a day and slept in the same house as him. The other one showed up twice a day, every day, in every weather, for four years, and knew what he did at the mailbox on the corner.

I called my sister and cried on the phone for a while.

Then I did something I’ve thought about a lot since, which is that I did not ask him.

I was afraid he’d say no. I thought if I asked, he’d say something about being too old, and he’d be doing the math on how many years he had left, and once a man says that out loud he can’t unsay it.

So I wrote a letter.

I’ve got a photo of it because Marco sent me one. Sam framed it, which I found out a year later and which about took me out at the knees.

It said:

Sam — I’ve taken a job in Fort Collins. I’m leaving on the 14th.

I’m not taking Bishop.

He’s been yours for a long time. I’m just doing the paperwork. His vet records are in the envelope and I signed the transfer. Please don’t argue with me about this, because I already thought about it for a month and you won’t change my mind.

You gave that dog a life I couldn’t give him. I know what that cost you and I don’t think I ever said so.

Thank you for every single morning. — Tamsin

I put it in his screen door on Bradford Street, which I want to point out is exactly how he started this whole thing with me.

Then I drove Bishop over on the fourteenth with his crate and his bowls and his leather leash.

Sam came out on the porch.

He didn’t say anything for a while. He got down — and getting down is not a small thing for him — and he put his forehead on that dog’s head.

Then he stood up, which took longer, and he said, “Okay.”

That’s it. That’s what he said. “Okay.”

And I got in my car and drove four hours north and cried most of the way and I thought that was the end of my part in it.

It wasn’t. Because eighteen months later, Marco called me.

Part 5

Marco Ortiz called me in September of last year.

We’d never spoken. He got my number off his father’s phone.

He said, “I wanted you to know something, because I don’t think he’s going to tell you.”

He said Sam had been to a rheumatologist that summer.

The knees had gotten worse. Marco had been pushing him for two years to consider a replacement on the left one, and at eighty-three with his heart history that’s a complicated conversation.

They did imaging. They did a functional assessment.

And the doctor — a woman named Dr. Imogen Radcliffe, who I have also since spoken to — asked him about his daily activity.

Sam told her he walks about five miles a day.

She thought he was exaggerating. Marco said she actually laughed a little and said something like, okay, let’s talk about what you actually do.

So Sam told her. The route. Times. Every day, four years.

And she sat back and she went through his old records.

Marco said what she told them was this. That the progression on Sam’s left knee since 2021 was significantly slower than what she’d have projected from his 2019 imaging. That his quad strength and his balance scores were well outside what she typically sees in an eighty-three-year-old with grade three osteoarthritis.

That the single greatest predictor of whether somebody his age keeps walking is whether they keep walking.

She said — and Marco quoted this to me twice — “Whatever you’re doing, do not stop doing it.”

And then Marco said the part that made me pull into a parking lot.

He said, “Tamsin, you know he started before your dog, right?”

I said what do you mean.

He said, “The walking. He started in 2019.”

Part 6

Sam started walking in 2019, the year after Pet died.

Marco told me the whole thing.

Sam had stopped leaving the house. Not dramatically. He ate, he showered, he went to the store.

But he stopped going anywhere that wasn’t necessary, and by 2019 Marco was driving down from the Springs twice a month and finding his father in the same chair.

His doctor at the time put him on a walking plan for the knees and for the heart. Twenty minutes a day. The way doctors do.

Marco said he did it for about six weeks.

He said, “He’d walk to the corner and stand there and come back. He told me once there was no reason to get to the end of the block.”

He quit by that fall.

Then in 2021 he started sitting on his sister-in-law’s porch, and he heard a dog.

And then every single thing from four years turned over in my hands in a parking lot in Fort Collins.

“Then I wouldn’t get the walk.”

I said why don’t you drive over and he said that, and I let it go.

He wasn’t being stoic. He wasn’t being proud. He was telling me the literal truth about what he was doing and I heard it as an old man’s stubbornness.

He needed to walk. A doctor had told him to walk in 2019 and he could not make himself do it.

And then there was a reason at the end of the block.

“That’s his walk.”

I said you’re getting the walk with Bishop and he corrected me. Firmly.

Because in Sam’s head those were two different things. The walk with Bishop was Bishop’s. The two and a half miles there and back were his, and he’d only been able to do them for four years because there was a dog at the other end who’d be waiting.

He always told me the route.

Four years of texts. Up to the ditch and back. Around the school. The long way today.

I thought he was reassuring me.

He was reporting. He was telling somebody. A man who lived alone in a house on Bradford Street had one person in his life who knew what he’d done that day, and it was a thirty-something woman he’d met because her dog was loud.

He was checking in with the only person who’d notice.

And the key.

This is the one that flattened me.

Four years, and he never took a key. I offered twice.

Marco said, “He wouldn’t take it because then you’d owe him.”

He said his father’s position — and Marco had actually asked him about it once — was that a key makes it a job. A key means you’re the dog sitter. A key means at some point there’s money, or there’s guilt, or she feels like she can’t ask you to stop.

The gate meant he was a neighbor doing a favor and either one of us could end it any day without a conversation.

He kept it fragile on purpose.

For four years, the most important thing in that man’s life was an arrangement he deliberately refused to secure, because securing it would have turned it into something I might have felt trapped by.

I sat in that parking lot and thought about the four hundred times I said “thank you so much” in a text at 6:47 in the morning while putting on my shoes.

He was eighty-one years old and walking five miles a day in the snow, and I said thanks and got in my car.

Part 7

Here’s what I know about how it goes now, and I know it because I drive down about every six weeks.

He leaves the house at six-fifteen.

He walks the mile and a quarter to my old house on the east side — which is rented by somebody else now, a young couple with a baby — and he turns around at the corner by the mailbox.

That’s it. That’s the turnaround point. The corner with the mailbox Bishop used to pull at.

Then he walks back.

Bishop lives with him. The dog is in his house. He does not need to go to the east side at all.

He does it anyway.

Marco told me about it first and then I asked Sam directly, last spring, on his porch, because I’d worked up to it.

He said, “That’s the route.”

I said, “Sam, he lives with you now.”

And he said, “It’s still the route.”

He goes twice a day. Morning and three o’clock.

In January of this year it was nine degrees and Marco called him and told him not to go and Sam went.

The young couple in that house know him. The wife brings the baby out to the fence sometimes.

They have no idea. They think he’s an old man who walks past every morning and likes their kid.

And he still texts me.

Every morning, around seven. A picture of Bishop and the route.

Up to the ditch and back.

Four years while I owned that dog and a year and a half since I didn’t, and he’s never once missed a day, and I have never once told him he doesn’t have to.

Part 8

Bishop is seven now.

He’s still got the stub tail and the two different eyes and he still stands at curbs without being told.

Sam’s eighty-three. The left knee is what it is. He uses a cane on the way back sometimes, not the way there.

I asked Marco last month what happens when Sam can’t do the route anymore.

He said his father has already told him. He said Sam wants the dog to go to Marco, and he made him promise one thing about it.

Marco has to keep walking him.

Not as a nice idea. Sam made him say it out loud.

I was down there in June and I walked the route with him. Six-fifteen in the morning, all the way to the corner and back.

It took an hour and ten minutes.

He didn’t talk much. At the mailbox he stopped and let Bishop sit and then we turned around.

On the way back he said one thing.

He said, “I was going to quit in 2019.”

I said, “Quit walking?”

He looked at the sidewalk for about half a block.

He said, “Something like that.”

Follow this page for more stories about the ones who got somebody to the end of the block — when nothing else could.