Happy Birthday

Happy Birthday: Skateboarding king Tony Hawk is 41. Former Clinton advisor (and now cable commentator) Paul Begala is turning 48. Stephen Baldwin is 43. Actor Jason Biggs is 31. Emilio Estevez is 47. Actress Samantha Mathis is turning 39. Dog trainer Cesar Millan is 39. And Kim Fields, "Tootie from the The Facts of Life", is celebrating her 40th.