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Bedbugs are on the rise again, invading homes, hotels and offices across the country. Find out which cities are the most infested.
Planning your next trip? You may want to watch where you're laying your head. Orkin has compiled a list of the 25 most bedbug-infested cities in the U.S.
Library of Congress
Vasco da Gama arrives in India, Christopher Columbus dies, Norman Rockwell makes his Saturday Evening Post cover debut, HIV is discovered, and "Cheers" airs its series finale, all on this day.