Happy Natal Day, Uncle Sam (Yippee!)

Also, "Invisible Day" (where, where!?)

Born this date: 1872 Calvin Coolidge (OOOO-Rah!)

R.I.P. 1826 John Adams, 1826 Thomas Jefferson, 1831 James Monroe (weird?)

Event: 1959 America's new 49-star flag honoring Alaska statehood unfurled

---