A protester used unusual tactics on Wednesday to expose what she alleged animal abuse at the Ringling Brothers circus: she exposed herself. The half-naked woman from the animal-rights group PETA handcuffed herself to the Gallery Mall in Center City Philadelphia. The circus is currently at the Spectrum in South Philadelphia. Brandi Ballad wore shackles and fake scars to depict what she said was reality for circus animals. What she wasn't wearing was a top to go with her black panties "I want people to know that every time they buy a ticket to Ringling Brothers, they are paying people to...