Gerrymandering
Reapportionment The reallocation of the number of representatives each state has in the House of Representatives. Census data is used every 10 years to reallocate the 435 seats in the House. Visit: and click on Congressional Apportionment, and look at figure 1.
Redistricting The drawing of House / Congressional (not Senate) district line. This is done every 10 years after reapportionment. It is usually done by the state legislature.
Gerrymandering Drawing the boundaries of legislative districts in bizarre or unusual shapes to favor one party. Baker v Carr (1964): “one person, one vote.” Video explanation: watch?v=Mky11UJb9AY
San Marino’s District 27 eting_handouts_082011/map_ _ap _cd_27_certified.pdf eting_handouts_082011/map_ _ap _cd_27_certified.pdf eting_handouts_082011/map_ _ap _cd_27_certified.pdf eting_handouts_082011/map_ _ap _cd_27_certified.pdf