better living through chemistry graffiti

People often scrawl messages on the hard-plastic backs of the commuter train seats.  I don't often pay attention to them, but last night's seat had "bite me" printed in what I presume is white-out pen, vertically.  The white caught my eye, which led me to ponder the other notes.  There was a partially erased "I love jeebus."  And next to it in blue Sharpie, "I love CaCl."

"Raising Samuel" scene: Clyde

Set in Sam's kindergarten classroom:

( Scene behind the cut... )