. >> reporter: wounded veteran ts began to identify with senise. >> how many veterans do we have here tonight? >> reporter: he formed the lieutenant dan band and has entertained troops around the world with the uso. he says his call to action became very clear after 9/11. >> when our men and women started to deploy to iraq and afghanistan and they started getting killed, it was very troubling to think that our men and women would come home to a nation that did not appreciate them. >> reporter: so he started his own charity, dedicated to veterans, the foundation helps build customized homes for the severely wounded and helps vets find civilian careers. >> i have met hundreds and hundreds and hundreds of wounded veterans who continue to not let their circumstance get them down. countless lieutenant dans out there that inspire me every day. mine was earned in korea in 1953. afghanistan, in 2009. orbiting the moon in 1971. [ male announcer ] once it's earned, usaa auto insurance is often handed down from generation to generation. because it offers a superior level of protection. and becau