Tracy Morgan Remains In Critical Condition

<span color="#333333" style="font-family: Georgia, Times New Roman, Bitstream Charter, Times, serif" size="2;"><span style="line-height: 19px; background-color: #ffffff;">Actor and comedian Tracy Morgan and two members of his entourage were in critical condition Sunday, a day after a tractor-trailer rammed into his chauffeured limousine bus, setting off a deadly chain-reaction pileup. CBS 2's Emily Smith reports.</span></span>