Parents worry constantly about their children.
They worry they'll be hurt in a car crash, or on the sports field, but Yeardley Love was killed by something that wasn't even on her mother's radar -- relationship abuse.
Love grew up in Baltimore.
She excelled on the lacrosse field at Notre Dame Prep, then joined the team at The University of Virginia.
Three weeks before her college graduation, Love's ex-boyfriend beat her to death in her off-campus apartment.
Now her mother, Sharon Love, has a mission is to honor her daughter by fighting relationship violence.
In 2012, she and her daughter created the "one love" foundation.
The group's latest campaign is targeted at high school-aged children, and teaching them the difference between love and abuse.
You can watch the clips here.
