Furious at YouTube, passionate about fitness and veganism: Shooter left a bewildering profile
(LA Times Dodgers)

In one video, Nasim Najafi Aghdam refers to herself as a `ninja` before making a series of odd, stunted motions spliced between clips from the reality series `America´s Got Talent.` In another video, she sports a blond pixie-cut wig while mocking people who choose to eat meat. Police are still...