Mark LaMura (October 18, 1948 – September 11, 2017) was an American actor. He is best known for his role as Mark Dalton on All My Children for 11 years, and made special guest appearances in 1994, 1995, and 2005. In 1988, he was nominated for the Daytime Emmy Award for his performance. He also appeared on the soap operas As the World Turns and One Life to Live, and... see more