Chuck Lorre (born Charles Michael Levine October 18, 1952) is a writer, director, producer and composer who has created many American sitcoms, including Grace Under Fire, Cybill, Dharma & Greg, Two and a Half Men, Mom and The Big Bang Theory. Chuck also serves as executive producer of the sitcom Mike & Molly which premiered in September 2010. Lorre was born in Bethpage, New York and attended State University of New York at Potsdam, dropping out after two years to pursue a career as a…