giving situational awareness to the rest of my guys and checking on my younger guys and the grenade came in and right in the middle of us, i had no -- i had to react and i thought about my guys and just like my family here, and i reached over and grabbed the grenade and threw it and it took my hand. but the good part is the guys are still alive here today. >> right. and who is on your arm? >> on my arm, i have -- >> shot of this. >> i have the fallen rangers from second ranger battalion, all from the global war on terrorism and then since i had the real estate and i never want to forget those who paid the ultimate sacrifice in my lineage, i got the ones from operation urgent fury and operation just cause. >> wow. >> as well. >> tremendous. and, of course, special day at the white house. i guess as a 17-year-old, austin, it must have been really tough as you watched your dad go