Josh Hartnett is all grown up! The star of Pearl Harbor and 40 Days, 40 Nights (and former boyfriend of ScarJo), turns 30 today. Doonesbury creator (and husband of Jane Pauley) Garry Trudeau turns 60 today, as does defense attorney Ben Brafman. Robin Williams is 57. Architect David Rockwell will be 52. Music mogul Martin Bandier turns 67. Private equity investor (and former PaineWebber CEO) Donald Marron is 74. Democratic lobbyist Bill Lynch turns 67. And actor Justin Bartha, the former flame of Lydia Hearst and current boyfriend of Ashley Olsen, is 30.