Haiti relief efforts hampered by poor roads and criminal gangs

Nearly a week after a 7.2 magnitude earthquake struck Haiti, killing over 2,000 people and injuring thousands more, aid has still not reached some of the hardest-hit areas. The country's poor infrastructure and criminal gangs mean supplies aren't getting through. CBSN anchor Vladimir Duthiers joins "CBSN AM" from Port-au-Prince with the latest.