Fey graduated from the University of Virginia in 1992. She then moved to Chicago to take classes at the improvisational comedy group The Second City. She became a featured player there in 1994. Three years later, Fey became a writer for the sketch comedy show "Saturday Night Live" ("SNL"). She was promoted to the position of head writer in 1999. The following year, Fey was added to the cast of "SNL". During her time there, she was co-anchor of the show's "Weekend Update". After leaving "SNL" in 2006, she created her own television series called "30 Rock". The show is a situation comedy somewhat based on her experiences at "SNL". In the show, Fey plays the head writer of a fictional sketch comedy series.