Trump told police officers to be "rough" when arresting suspects, cops pushed back

Some in law enforcement criticize Trump's remarks about police being "rough" with suspects, saying they send the wrong message at a time of heightened tensions.

Trump said during the speech in front of police officers:

"When you see these thugs being thrown into the back of a paddy wagon. You see them thrown in rough. I said, 'Please don't be too nice.'"