debate in just a moment. it s quite, quite a debate. then we ll take you live to newtown, connecticut, for the latest on the investigation and the security children are facing as they return to school this week. not many school districts in this country not reviewing their policies this week. no question about that. also this morning, can a tiny gunshot victim defy the odds? a baby girl shot in her mother s womb by the same gun used in connecticut. what doctors say about such violence they see every day. and the storm millions of holiday travelers need to keep an eye on. it s unleashed mudslides that wiped a train right off the tracks. look at that. but first, the nra is finally breaking its silence on the newtown shooting. the gun rights group is pledging to help make sure this never happens again. and the group will detail its position at a news conference on friday. we begin our coverage of the gun control debate with abc s chris cuomo.