Thank you very much for the very kind introduction and yes indeed I was my last time here was in 1995 and there was something about coming down Morrison Street and walking into the building that made me want to check that my socks were pulled up and that my shirt was tucked in and I'm still feeling a little bit sort of tacky in that but but hopefully I'm okay and hopefully no one no one uh gives me Friday detention. Um so uh indeed um I'm I'm a a blood doctor. That's that's uh that's what I do.And so I see ...