WASHINGTON (Feb. 1, 2006) — Gary Trudeau, nationally syndicated comic artist and political satirist, signed copies of his new Doonesbury book “The Long Road Home” Tuesday at the Pentagon concourse. Among the Soldiers waiting in line to have their book signed was one in a wheelchair who lost his leg in Iraq. Trudeau’s book tells the story of a long-established Doonesbury character, B.D., and his experiences as a National Guard Soldier deployed to Iraq, where he looses a leg in a rocket-propelled grenade attack on his Humvee outside of Fallujah. Spc. Joseph Kashnow of the 4th Infantry Division, Fort Carson,...