Help purge bad cops, black Dallas police leader urges Obama

Aired: 7/11/2016 | 0:05:37 | Clip
These are especially difficult times for black law enforcement officers who, painfully sometimes, see that the complaints that some of their fellow cops are racist are real. Hari Sreenivasan holds a frank discussion with Lieutenant Thomas Glover, the president of the Black Police Association Of Greater Dallas, who makes a special plea for President Barack Obama to make a difference.