Here is Koch Grandfather Harry (fka Hotze) who shot himself. June 18, 2018 ~ Tim Hogan Share this:TwitterFacebookLike this:Like Loading... Published by Tim Hogan Expat New Englander. BA UMass Amherst. Political Science. Int'l Relations, δΈζ Minors. JD, Univ. Hawaii Law Sch. Liberal. Still have my Kennedy Johnson Button. View all posts by Tim Hogan