Happy Birthday Barack Obama! 44th Prez is 49 Today

The commander-in-chief turned 49 today.was born August 4, 1961 in Honolulu, Hawaii. We've checked out his busy schedule and he will be heading to Chicago, his hometown, later in the day - see the entire itinerary here.

The Democratic National Committee wants to give everyone a chance to sign an online birthday greeting. They wrote: "Supporters are joining the First Lady in sending President Obama a card to wish him a happy 49th birthday on August 4, 2010."

The Internet greeting allows each participant to provide their e-mail address and include a personal message.

Obama family photos here.