Denise Rich turns 65 today, so if you see the socialite on line to apply for social security benefits, now you know why. Others celebrating: Ellen DeGeneres is 51. Socialite and real estate broker Serena Boardman is turning 39. Nets guard Vince Carter is 32. Eddie Van Halen is turning 54. Model Frankie Rayder is 35. Actress Sara Rue is turning 30. William Morris agent Suzanne Gluck turns 49. Rabbi Marc Schneier is 50. And retired Rangers star Wayne Gretzky is turning 48 today.