Marina does performance art. She recently finished a -day performance. She sat silently in a museum. She there every day for six hours. She didn’t or talk. There was a circle on the . Visitors could walk up to the edge of circle. They could look at her from just few feet away. They could talk to her. could wave at her. They could stare. They make faces. They could do almost anything they . But they couldn’t touch her. A security guard near her. It was the fifth day. Five before her final hour was up, a man up. He stuck his finger down his throat. he threw up on her. She sat there five more minutes. Then she wiped herself off a towel. She didn’t say anything. Her five-day was over. The man was arrested.