dave reilly joins us via skype.thank you for your service and sacrifice for our country. i know the importance of caregivers very well. and i think for people who don't know what a caregiver does, tell us, you depend on your wife just about everything. >> yes, you know, i was able to become national commander of dav because of her being there and getting me together, once she gets me all put together in the morning, i'm able to make it through the day, but you know, she's there at night also. so very vital, you know, it would have been so much more to put me in assisted living. >> she, like you, has made many sacrifices to be there to take care of you. tell us a little bit a the challenges that you guys live with or face, because this is not covered for you because you were injured before 911. >> right. well, so i was injured, i was in the coast guard, lost my limbs in service from a bacterial infection. you know, debbie was there to h help, me get my -- out of the 5.5 million people that need caregivers only 1 mill