Last Friday, a woman in Vancouver presented herself at an art gallery and expressed her wish to take part in an usual work of art.
She was blindfolded and told to wait.
This past Thursday, a woman in Bethesda woke at 4 a.m. and made her way through the rain to a floodlighted suburban parking lot.
She didn't have to wait long before her eyes were opened.
Each woman was doing something very much...