“President Barack Obama jokingly joined in criticism of Jack Lew’s signature on Thursday, urging his Treasury nominee to change it before it appears on the greenback and risks devaluing the dollar. Lew’s doodle-like eight-loop signature — a cute but utterly undecipherable scrawl described as an ‘unraveled slinky’ by one graphologist — has quickly drawn more media buzz than the budget guru’s politics.”
