FAA issues rare nationwide ground stop due to 'extraordinary circumstances'

Air travel across the country came to a standstill on Friday after the Federal Aviation Administration issued a rare nationwide ground stop citing "extraordinary circumstances" and "reasons of safety." Aviation correspondent Miles O'Brien reports.

Air travel across the country came to a standstill on Friday after the Federal Aviation Administration issued a rare nationwide ground stop citing "extraordinary circumstances" and "reasons of safety." Aviation correspondent Miles O'Brien reports.