After eighteen hours saving strangers in a Chicago trauma ward, Joanne boarded first class in a stained hoodie. A hedge fund man sneered, "Move the trash back to coach." Joanne said nothing, pushed up her sleeve, and the Marine general entering the plane dropped his bag.

The seat beside Joanne was still warm from Derek’s departure when General Hayes sat down. He didn't look at the luxury leather or the wide armrest; he kept his eyes on Joanne, who had already pulled her sleeves back down to cover the blue ink on her arms.

"You're hard to find, Joanne," Hayes said, his voice low enough that the woman across the aisle couldn't hear over the rising whine of the jet engines. "After the medical retirement in 2014, you completely vanished from the system. No VA check-ins. No unit reunions. Nothing. My son Thomas spent three years trying to track down an address in Ohio, but the letters just kept coming back stamped 'Return to Sender'."

Joanne leaned her head against the window, the cool plastic offering a small relief to the dull ache throbbing behind her temples.

"I didn't want to be tracked, General," she said, her eyes fixed on the gray luggage carts moving across the O'Hare tarmac. "When you spend four years surrounded by people who are breaking into pieces, you get tired of being the one who has to glue them back together. I wanted a job where the people I saved didn't know my name before they got to my table."

"So you chose a trauma ward in Chicago?" Hayes let out a dry, sad laugh. "That’s your idea of a vacation from the noise?"

"It’s different," Joanne whispered. "In Cook County, the bullets are smaller. The ground doesn't shake from IEDs. And when we lose someone... I don't have to carry their gear back to the barracks."

A flight attendant appeared beside them, her previous professional distance replaced by a gentle, almost reverent deference. She held a silver tray with two glasses of water and a warm towel.

"Ma'am," she said softly to Joanne. "Is there anything else we can get you? A hot meal? A blanket?"

"Just the water, thank you," Joanne said, taking the glass with a hand that still bore a small smudge of yellow iodine under the thumbnail—a remnant of the 4:00 a.m. emergency thoracotomy that had saved a twenty-two-year-old delivery driver.

As the plane lifted off from the runway, climbing through the thick, gray low clouds of a midwestern morning, the silence between the two old soldiers stretched out, comfortable and heavy with shared ghosts. Joanne closed her eyes, but her mind didn't rest. The hum of the jet engines transformed into the dull, rhythmic thrum of a Blackhawk helicopter’s rotors. She could still feel the heat of that April morning in 2012. The mud-brick walls of the compound were crumbling under a steady hail of $7.62\text{mm}$ rounds. Thomas Hayes, then a twenty-one-year-old lance corporal, was lying in the irrigation ditch with both of his femoral arteries torn by shrapnel.

Every manual she had ever read told her to wait for the clearing team. Every protocol said the medic stays behind the secondary line until the sector is suppressed.

But Thomas was bleeding out at a rate of one hundred milliliters per second.

She had stripped off her body armor to move faster, sliding through eighty yards of open mud with nothing but a medical kit and two tourniquets between her fingers. She had applied the pressure cuffs while the dirt around her face was being kicked into a fine dust by incoming fire. She didn't think about the Navy Cross. She didn't think about the Colonel who was currently watching the drone feed from a command tent thirty miles away, praying for his son’s life.

She just thought about the color of the blood. If it was bright red, she was losing. If it stayed dark, she had a chance.

"Thomas has a daughter now," General Hayes said, breaking her out of the memory. "She’s three. Her name is Jo. He wanted to name her after you, but since we couldn't find you, he just used the first two letters."

Joanne felt a sudden, sharp tightness in her throat—a physical pain that had nothing to do with exhaustion. She swallowed hard, keeping her eyes closed.