The first will involve a 40 million research project led by GE to better diagnose mild traumatic brain injury (TBI), and to predict the outcomes over time.

FORBES: NFL and GE Launch 'Head Health Initiative': Innovative Imaging and Technology to Address Traumatic Brain Injury and Concussions

In addition to invisible wounds such as Post-Traumatic Stress Disorder (PTSD) and Traumatic Brain Injury (TBI), which impact approximately one in six of our troops returning from Afghanistan and Iraq, service members and veterans have a heightened risk of substance use, unemployment, homelessness, and suicide.

WHITEHOUSE: The White House