September is National Suicide Prevention Awareness Month. IPR's Jenna Dooley reports on a small effort by college students to reach out to those who may be struggling.
Smiling faces greet rushed students at Northern Illinois University’s MLK Commons.
"If someone doesn’t want to get a free hug, that's okay, just tell them to have a wonderful day and move on to the next person who maybe does want one. We are also giving out high-fives, not everyone likes hugs."