When Leslie Groves took the lead on the Manhattan Engineer District, he became the head of the research that would create the atomic bomb. His office? Two small rooms in the New War Department Building. #DCHistory https://t.co/OGWjb0qRch When Leslie Groves took the lead on t…
— Kenneth Samson (@PangurBanC) Apr 22, 2022
This Aztec pictorial map with Nahuatl writing was drawn for a court case surrounding the Oztoticpac estate within the city of Texcoco around 1540. See the details here: https://t.co/5EcYL8f7eY https://t.co/WS6zMUnnGw This Aztec pictorial map with Nahuatl writing was drawn for…
— Kenneth Samson (@PangurBanC) Apr 22, 2022
The Midsummer Classic of 1937 might not have been as exciting as fans wanted, but the star-studded stands and field were entertainment enough at Griffith Stadium. #DCHistory https://t.co/q0zCYE0Izn The Midsummer Classic of 1937 might not have been as exciting as fans wanted,…
— Kenneth Samson (@PangurBanC) Apr 22, 2022
After 84 years of lying in an unmarked grave in Maryland, Major Pierre Charles L’Enfant would finally rest in Arlington Cemetery. What caused the decades-long delay? #DCHistory #MDHistory #VAHistory https://t.co/h6eXlbXjSk After 84 years of lying in an unmarked grave in Mary…
— Kenneth Samson (@PangurBanC) Apr 22, 2022
Charles Hamilton Houston’s activism in D.C. earned him the title of “architect of the civil rights movement’s legal fight.” His dedication to dismantling unequal conditions in schools was just one of many cases he took on in his career. #DCHistory https://t.co/E1koJp8TWI Cha…
— Kenneth Samson (@PangurBanC) Apr 22, 2022
A Sunrise Across Our World via NASA https://t.co/3zObn3AndT https://t.co/zsui06k5O2
— Kenneth Samson (@PangurBanC) Apr 22, 2022
Today in History - April 22 https://t.co/raJnNGg7vU Earth Day was first observed on April 22, 1970, when an estimated 20 million people nationwide attended events at tens of thousands of locations including elementary and secondary schools, universities, and community sites …
— Kenneth Samson (@PangurBanC) Apr 22, 2022