Short and Tweet, our weekly series, brings you the newsiest, most buzzworthy tweets of the past seven days. What's in store this week? Obama kicks off his 2012 campaign, Sarah Palin weighs in on Congress's budget fight, Charlie Sheen rolls with reactions to his live show, and more.
About Short And Tweet: Some tweets make news, and some of those tweets break news. HuffPost Tech's new weekly feature of the top newsmaking tweets of the week will showcase both.
We'll be posting our picks for the tweets of the week, but we want to hear from you, too: Tweet us suggestions using the hashtag #hptweets or email us links at email@example.com. See last week's picks here.