She'll be at TCAF in Toronto for Sparkplug next Saturday and on Wednesday in Pittsburgh, PA:Cartoonist and author Rina Ayuyang will be reading selections from her graphic novel "Whirlwind Wonderland" at Pittsburgh's Toonseum on Wednesday, May 5th at 6:00 p.m.Rina, a former Pittsburgher, Will be sharing her stories and illustrations of