Wash Post:
Social activists and civil rights leaders, among them the Rev. Al Sharpton, are planning marches and demonstrations -- including the unveiling of a nearly four-story-tall original sculpture on the Mall -- on Aug. 28 to coincide with a rally organized by Fox News personality Glenn Beck.
Beck's "Restoring Honor" rally, with former vice presidential candidate Sarah Palin among the scheduled speakers, will take place on the steps of the Lincoln Memorial, 47 years to the day after Martin Luther King Jr. delivered his famous "I Have a Dream" speech there.
"There will be absolutely no politics involved," [Beck] said.
And that's why Sarah Palin is speaking.