Jeff Fahey
Jeffrey David Jeff Fahey is an American film and television actor. He has portrayed Captain Frank Lapidus on the ABC series Lost and the title role of Deputy Marshal Winston MacBride on The Marshal. He is also known for his humanitarian work with orphans and refugees.
Fahey was born in Olean, New York, the sixth ofsiblings in an Irish American family. His mother, Jane, was a homemaker, and his father, Frank Fahey, worked at a clothing store. Fahey was raised in Buffalo, New York, from the age of ten and attended Father Bakers High School there. Fahey left home at the age of 17, subsequently hitchhiking to Alaska. He later backpacked through Europe, and worked on an Israeli kibbutz.
Source: Wikipedia