The Penis had nothing to do with the women getting assaulted. However, he was seen near the Boulder public library about the time the alleged "artwork" was stolen. Boulder Police have been notified to be on the look out for a giant 6' long penis. Batman has also been contacted. The penis has been known to frequent health clubs and adult theaters. Note: the Penis may appear smaller when he is not aroused.
BTW, I'm surprised that this was some Feminist hate-men agit-prop exhibit. I assumed it was a good natured celebration of the penis and its powers. Sort of like "The Puppetry of the Penis."
"[T]wo naked penis puppeteers stretch and twist their organs into such shapes as The Pelican, The Windsurfer, The Eiffel Tower, The Loch Ness Monster, and The Hamburger. A video camera projects their work onto a large screen on stage, for the folks in the back."
ROFLMAO!