Bringing it all back home -- Four Democrats, three ghosts, one war -- Blowin' in the wind -- Like a rolling stone -- Tet: the turning point -- The truth comes home -- The chimes of freedom -- Tears of rage -- It takes a lot to laugh, it takes a train to cry -- Rock of ages -- Desolation row -- This wheel's on fire -- The long and winding road -- If tomorrow wasn't such a long time.