Are families complying with health warnings on Thanksgiving?

After millions traveled across the country for the holiday, are they taking further risks?

All week, New Jersey has heard the pleas for safety from state officials and health experts. We were told not to travel, to gather only in small groups and with family. Well, the big day is here and are heeding the warnings? And are law enforcers willing to go knocking on doors and counting heads to find out? Correspondent Leah Mishkin reports.