Here is a classic from the past. That's our beloved Richard "Frog" Kowalski in an undated photo found in John Herega's photo archives.(CLICK TO ENLARGE) Although Frog was never known to "hit the books" very hard, he does seem to be involved in serious thought here. Or -- perhaps he is resting before tackling the problem. As you probably know, Frog passed away a number of years ago. See the comments by Marty Minue about his friend posted under Frog's picture in the Yearbook Photos album link on the right of this page.