It's the end of an era. After 35 seasons and nearly 700 episodes, The Simpsons voice actor Pamela Hayden announced that she's retiring. Hayden voiced a number of supporting characters on the long-running animated Fox sitcom, but is best known for Bart's best friend, Milhouse Van Houten. "The time has come for me to hang up my microphone, but how do I say goodbye to The Simpsons?......not easily," Hayden, who is now 70, said in a statement, via Entertainment Weekly . "It's been an honor a...
