Retired Major General John Borling talked about his book, Taps on the Walls: Poems from the Hanoi Hilton, in which he shares his experiences and the poetry he composed and kept memorized during his six and a half year imprisonment at the Hanoi Hilton. General Borling, who was shot down over North Vietnam in June 1966, was released on February 12, 1973. He spoke at Seattle’s Town Hall.