The first residents move into Greenbelt, the largest and best known of the New Deal’s federally-funded “greenbelt towns.” Greenbelt becomes an important model for other planned communities and America’s move to the suburbs. The new community initially has segregated housing in Jim Crow America.

Mallows Bay National Marine Sanctuary is the first in an American River
Mallows Bay in Charles County became home to a wooden “ghost fleet” of 230 World War II ships in 2019. It is now a wildlife sanctuary.