Which Robert Plant band reached No. 4, its highest U.S. chart position, with 1969's "Whole Lotta Love"?

At Moscow's American National Exhibition in 1959, which two leaders held the impromptu "Kitchen Debate"? At nearly 11,000 feet, which active volcano is Sicily's highest point? In Cockney rhyming slang, what does "Bo Peep" mean? Which 1967 Jimi Hendrix classic begins with the words "___ all in my brain"? In 2003, the Republic of China caused controversy by adding which name to the cover of its passports? In 2008, which Palo Alto-based computer and printer giant acquired the services company EDS? At noon on April 30, 1789, George Washington was sworn in as president in which city? At Cincinnati's 1994 Oktoberfest, about 48,000 people flapped their elbows like wings in which dance?