At one time, actress Tippi Hedren was which actor's mother-in-law?

At Cincinnati's 1994 Oktoberfest, about 48,000 people flapped their elbows like wings in which dance? At one point in which 1862 novel does Jean Valjean own a factory? Once a game show host on "Concentration," who is better known as a longtime host of ABC's "20/20"? Before becoming first lady of the United States, who was first lady of Texas from 1995 to 2000? The sail-shaped Burj Al Arab hotel, more than 1,000 feet tall, stands in which United Arab Emirates city? At over 12,000 feet, Mount Cook, also called Aoraki, is the highest point of which country? Cóndor station, at over 15,000 feet one of the highest railway stations in the world, is in which South American countr… At over 17,000 feet, Mount Kenya is surpassed only by which other peak as the highest in Africa?