Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

Craig Melvin

Service dogs helping heal vets with PTSD

Retired U.S. Marine Corps Captain and Purple Heart recipient, Jason Haag, shares the importance of service dogs and why they are saving the lives of many soldiers struggling with PTSD, including his own.

BEST OF MSNBC

Play All