Rest in Peace, Harmon Killebrew

I learned today that Twins' great Harmon Killebrew passed away after battling for months with esophageal cancer.  Mr. Killebrew is the fourth player to pass away while I've been trying to collect an autograph from every living Hall of Famer.  Surprisingly, I don't think anyone has passed away who's autograph I haven't yet collected during this same stretch of time.

Mr. Killebrew was a perfect gentleman when I got his autograph at the All Star Game Fan Festival in Anaheim.  I'm sad to learn of this news.