Page 4 April 3, 2019 C alendar April 2019 1 2 3 April Fool’s Day One Cent Day MP3 audio format first patented, 1989 Author Hans Chris- tian Andersen born, 1805 International Chil- dren’s Book Day Find-A-Rainbow Day Pony Express estab- lished (1860) 1st iPad in U.S., 2010 8 9 10 Trina Schart Hyman born, 1939 Robert E. Lee sur- rendered to Ulysses S. Grant (1865) Margaret Peterson Haddix born, 1964 Encourage a Young Writer Day National Sibling Day U.S. Patent System established (1790) 4 First U.S. flag ap- proved (1818) 11 President Johnson signs the Civil Rights Act, 1964 (1964) 5 National Read a Road Map Day Booker T. Washing- ton born, 1856 12 Author Beverly Cleary born, 1916 Space Shuttle Columbia First Launched, 1981 6 7 No Housework Day World Health Day, established 1948 North Pole Discov- ered In 1898 U.S. entered World War I (1917) 13 14 3rd President Thom- as Jefferson born, 1743 Lee Bennett Hopkins born, 1938 Palm Sunday Webster’s Dictionary Published, 1828 Advertise with diversity in The Portland Observer Call 503-288-0033 or email ads@portlandobserver.com