Listen up and enjoy life, advises Dr. Michael Mantell. The popular television, radio and print personality has thoughtful and practical advice for all of us who take life too seriously. His wit and wisdom leave no stone unturned. Wendy Hall is a veteran of Los Angeles stage and theatre productions. An accomplished alta-soprano, she has performed in dozens of musicals and operas. Ms. Hall studied at the La Jolla Playhouse Conservatory and is a graduate of Loyola Marymount University. Currently she is a resident of Playa Del Rey, California.