Daryl Hannah arrested

Actress Daryl Hannah is arrested by U.S. Park Police in front of the White House in Washington, Aug. 30, 2011, during a protest against the Keystone oil pipeline.

Daryl Hannah takes part in a demonstration against the Keystone oil pipeline, Aug. 30, 2011, in front of the White House in Washington.

Actress Daryl Hannah is arrested by U.S. Park Police in front of the White House in Washington, Aug. 30, 2011, during a protest against the Keystone oil pipeline.

Actress Daryl Hannah is arrested by U.S. Park Police in front of the White House in Washington,Aug. 30, 2011, during a protest against the Keystone oil pipeline.

Actress Daryl Hannah, center, and others, take part in a demonstration in front of the White House in Washington, Aug. 30, 2011, to protest the Keystone oil pipeline.

Police officers arrest Daryl Hannah during a protest against the construction of the Keystone XL pipeline, outside the White House in Washington, DC, Aug. 30, 2011.

A police officer escorts Daryl Hannah to a police van after she was arrested during a protest against the construction of the Keystone XL pipeline, outside the White House in Washington on Aug. 30, 2011.

Police officers arrest Daryl Hannah during a protest against the construction of the Keystone XL pipeline, outside the White House in Washington, DC, Aug. 30, 2011.

Actress Daryl Hannah is arrested by U.S. Park Police in front of the White House in Washington, Aug. 30, 2011, during a protest against the Keystone oil pipeline.