you know, what's a hero? i've never felt particularly brave in my entire life, but you know, if your eyes are open, if your heart's open it -- boy, it's not hard to find it in this -- in this world. ? sean and ann have found more heroes. they lie in the hundreds of corestaff and volunteers also on the front lines. >> and we saw that in covid. when we started we didn't know how scary or how bad it was, and we never had a shortage of volunteers who wanted to put on that crazy hazmat with the goggles, gloves and everything not knowing what that meant, how much they would be exposed, if they would get sick, what that would mean, bringing it home to their families. we never had a shortage of people who came to raise their hands to say i'm in this. we're going to do this. >> the young leaders that came