Meet the artists behind the special exhibit Cats in Hats and collect autographs on an origami hat. Scheduled to attend:
Robin Brickman
Linda Graves
Liz Finney
Gary Lippincott
Melanie Cataldo
Luis Ramos
Nancy Carpenter
A. P. Sabourin
Roc Goudreau
Scott Murphy
Elisabeth Alba
Yoshi Kogo
Mary Jane Begin
Anna Alter
Priscilla Alpaugh Cotter
Denise Ortakales
Russ Cox
Jackie Urbanovic
Ruth Sanderson
Part of
Dr. Seuss Birthday Pajama Party