Shelling Sends Donetsk Residents into Stalin-era Shelter

Fighting in eastern Ukraine has sent some residents fleeing to bomb shelters from previous wars. Despite a cease-fire reached in September, clashes between the government and pro-Russian separatists continue as the two sides fight for control of Donetsk airport. Some civilians are getting caught in the crossfire. Zlatica Hoke reports on how people are coping with the fear of shelling and the lack of basic necessities ahead of winter.