On the last night in Washington, the McDonalds hosted a get-together in their hotel suite for everyone who had accompanied them.
As the sun set and the noise rose, their daughter Megan leaned against a wall and took in the scene.
Her mother, surrounded by Pat's friends, laughed as they recalled his meticulousness and the special formula he concocted for cleaning his motorcycle. Her father seemed happy, talking about the police and firefighters' Blue Flames football team, which dedicated the season to Pat.