The Mysterymen Board Society (MBS) was a metahero team that operated under the umbrella of the Mysterymen Board from 1941 to 1951, and was most active during World War II.
In early 1941, after the disbanding of the Mystery Men, President Franklin Delano Roosevelt decided to found a team of metaheroes who could be called upon by the government in the nation's hour of need. Operating under the authority of the Mysterymen Board, a non-governmental organization overseeing metahumans around the world, the team's membership was composed of the greatest American mystery men of the time.
The MBS disbanded in 1951 for unknown reasons.
Members:
Doctor Disk
Doctor Quantum
The Green Knight
Mister Nowhereman (team leader)
Mister Synn
Rhyme Guardian
Timothy Trystan the Time-Boy