Former Senator Elizabeth Dole joined former First Ladies Rosalyn Carter and Michelle Obama, as well as Dr. Jill Biden at the White House to show support and offer new resources for the millions of family members who are caring for wounded service members and veterans.

Michelle Obama says military caregivers face daunting challenges. 

"Often their own health suffers and they are at higher risk for depression...and there are financial consequences too," she said.

Helping wounded warriors has been the main project of the first lady and Dr. Biden.