Decade ("60s" or "sixties"), although this may leave it uncertain which century is meant. These references are frequently used to encapsulate popular culture or other widespread phenomena that dominated such a decade, as in "The Great Depression of the 1930s" or "The Roaring Twenties". However, the Gregorian calendar begins with the year 1. (There is no year "zero", and the year before AD 1 is 1 BC with nothing in between.) Therefore, its "first" decade is from AD 1 to AD 10, the "second" decade from AD 11 to AD 20, and so on. So, although "the 1960s" comprises the years
Roaring Twenties fleet of warships and aircraft escorted him to Washington, D.C., where President Calvin Coolidge awarded him the Distinguished Flying Cross. The Roaring Twenties was the breakout decade for sports across the modern world. Citizens from all parts of the country flocked to see the top athletes of the day compete in arenas and stadia. Their exploits were loudly and highly praised in the new "gee whiz" style of sports journalism that was emerging; champions of this style of writing included the legendary writers Grantland Rice and Damon Runyon in the U.S. Sports literature presented a new form of heroism departing