Frank watched from the doorway, the realization hitting him like a physical blow. He looked at Jamie , who was quietly watching the reunion.

She stood a little taller, pulling the surplus jacket tightly around herself. "Hey, Reagan."

Jamie had found the woman who made that possible living in a cardboard box on 4th Street. She didn't want charity, she didn't want the VA's pity, and she didn't want the famous Reagan family making her a charity case. She just wanted to disappear.

"You should've let him take me, kid," Jill muttered, her voice gravelly and worn thin by too many winters on the street. "I’m not worth the trouble you’re about to get."

Jamie had promised her she could. And he was willing to lose his career to keep that promise.

Danny didn't look at Jamie. He didn't look at his father. He walked straight toward Jill.

Frank walked over to Jamie and put a heavy hand on his shoulder. No words were spoken. In the Reagan family, silence was often the loudest way to say I'm proud of you . 11×13 Fallen Heroes – Thoughts on Jamko

Frank leaned back, looking at his youngest son. He saw the same fierce, immovable integrity that had killed Joe and aged Danny by twenty years. It was beautiful, and it was terrifyingly dangerous for a career in the NYPD.