Flags In at Arlington National Cemetery — Service members from each branch of the armed forces placed decorative flags in front of Arlington National Cemetery’s quarter million graves yesterday. “Flags In” has been a Memorial Day weekend tradition at the cemetery since 1948. See more photos here.
Remembering Arlington’s Forgotten Baseball Phenom — He was considered one of the greats of his day, although he was never voted into Cooperstown. George Hartley McQuinn, born in 1910, was a six-time All-Star who spent 12 years playing professional ball. In his rookie season, McQuinn went on a 34-game hitting streak. Take that, Ryan Zimmerman. Plus, McQuinn was an Arlington resident who opened a sporting goods store in Clarendon after he retired from the game. He would have turned 100 on Saturday. Read more about him here.
School Board Member Has Breast Cancer — Arlington School Board Vice Chairman Libby Garvey announced last night that she had a lumpectomy on May 17. She was diagnosed with breast cancer earlier this month, following a mammogram. Garvey will continue receiving follow-up treatments over the next several months and is expected to make a full recovery.
Photo courtesy Arlington National Cemetery.

Cinco de Mayo celebrates an 1862 battle in which Mexican troops beat back French forces who invaded to force the country to repay a debt.
The arbitrary federal holiday known as President’s Day might have been last week, but don’t let that stop you from recognizing the actual birthday of an actual president. Founding father George Washington turns 278 today.