Spokane, Washington, 6:10 a.m.
It's probably safe to assume that most people on the bus wearing earphones are listening to music of their own choosing.
But when some stranger across the aisle laughs at the exact same instant you do, it might be reasonable to conclude that you are both listening to the same radio station.
It's a visual moment, but it sort of cries out to be part of the next Spokane Public Radio pledgeathon.