CNN Erin Burnett OutFront June 2, 2014 23:24:00
A father who refused to give up on seeing his son. >> reporter: there are four trees lining the playscape, symbol'sing each year bowe bergdahl spent as a prisoner of war, a fifth tree won't be needed. stephanie o'neil's family started the tribute. >> he has no idea this was done? >> he has no idea this was done. >> reporter: five years ago t banner that reads standing with bowe was put up at the coffee shop where bowe once worked, the harsh idaho conditions have weathered the banners and yellow ribbons hung around time. the ups delivery driver, watches his beard grow longer, a sign of solidari...