Longtime Denfeld High School economics teacher Dick Gastler died on Thursday, Oct. 15, at the age of 79. Among many great teachers at Denfeld, Mr. Gastler would have to be considered the most famous of his era. He was a ham. He broke into song all the time. He frequently digressed into stories about growing up in Chaska. He wore cheesy leisure suits, famously sporting the same one every day during a stretch of 1984 when he was raising money to fight hunger — a stunt that landed him on Good Morning America. The suit was burned when Mr. Gastler reached his fundraising goal. The ashes are still in a trophy case at the school.