History
Gerrymandering and Its Effect on Representation
Quick fact
In 2012, Republicans won 49% of the popular vote for U.S. House seats but captured 54% of seats, largely due to favorable district maps drawn after the 2010 census.
Why this is interesting
Did you know that who wins an election can be decided before you vote—by how the map is drawn? A cleverly drawn district can turn a 60% majority into a minority of seats.