Two on-air personalities at MSNBC are celebrating birthdays today: Keith Olbermann is turning 51; and Ed Schultz, the host of The Ed Show, is 56. Supreme Court Chief Justice John Roberts turns 55 today. Fashion designer Narciso Rodriguez is celebrating his 49th birthday. Model Lily Donaldson is 22. Alan Cumming is turning 45. Hedge funder Dan Och is 49. Bridget Fonda is turning 46. Retired ballet great Mikhail Baryshnikov is 62. Oscar-nominated actor James Cromwell is turning 70. Comedian Patton Oswalt turns 41. And actress Mimi Rogers, who may be best known for being the first wife of Tom Cruise, is 54 today.