#HappyBirthday #JerryRobinson #ComicBookArtist in 1939 at 17 began his career with #BobKane & #BillFinger on #Batman and a year later #heldACard in creating #TheJoker and his #RobinHood recollection helped kick off #Robin #TheBoyWonder & #kidSidekicks everywhere later #Alfred & #TwoFace too