Armenians who fled Nagorno-Karabakh still yearn for home

A year ago, Azerbaijan's military took control of Nagorno-Karabakh. Some 100,000 Armenians fled the enclave - a region within Azerbaijan made up largely of Armenian residents. As The World's Daniel Ofman reports from southern Armenia, many families who fled Nagorno-Karabakh are still struggling to adjust to life in their new home.