The main impact is yet to come: a new art installation by Jim Campbell ... tower overwhelming and say it doesn’t fit into San Francisco’s skyline. But it makes a statement.

In a miserably wet week when everyone seems to be looking skyward, San Francisco’s night sky has become quite the celestial billboard, minus any mysterious objects that need shooting down.

"This park belongs to the people of San Francisco," he said in a statement. "It’s a place where the City meets the sea, where art and nature come together, and where San Franciscans will leave their ...