here's what's happening. at his latest stop in lit tin america, president obama today chileans they're a new rising giant with growing responsen'ts in the region. 136 cruise missiles at targets inside libya. president obama said the u.s. will be turning over leadership within a matter of days. in japan, engineers have put in abemergency order by two cooling pumps mangled by the tsunami. and on wall street, stocks started the week with big gains, driven by at&t's $39 billion acquisition of t-mobile. now back to "hardball." 333333333