As the Potomac region’s votes are finalized, results are showing that John McCain continues to win the votes of Catholics and Protestants in the Republican primaries. 

According to InsideCatholic.com, McCain won the Catholic vote in Maryland 59% to 21% over Mike Huckabee and in Virginia, McCain won over Catholics 73% to 23%. 

Looking at the Protestant vote in Virginia, McCain lost 38% to 49% to Huckabee, but won in Maryland, 51% to 37%. However, when the "born-again" Protestants are scored separately, McCain lost to Huckabee 33% to 54% in Maryland, and 31% to 60% in Virginia.