Crews face challenges in delivering aid to Haiti following deadly earthquake
The death toll from last week's Haiti earthquake has topped 2,100 people, with thousands more injured. Getting aid to those affected has been hampered by roads left damaged and impassable because of the earthquake. Christy Delafield, managing director of communications for the humanitarian aid organization Mercy Corps, joined CBSN's Lana Zak to discuss the latest on recovery efforts.