A graduate of the National Technical Institute for the Deaf was shot and killed in southeast Alaska yesterday. Tony Wallace, who was hard of hearing had been a security guard and an All-American wrestler at the Rochester school where he was inducted into the Athletic Hall of Fame in 2008. He graduated in 2003. Wallace was working as a police officer in the town of Hoonah when he and a fellow patrolman were killed by a man who later barricaded himself in his home.