<Ul> <Li> Speaker of the United States House of Representatives (list) </Li> </Ul> <Li> Speaker of the United States House of Representatives (list) </Li> <Ul> <Li> Party leaders </Li> <Li> Democratic Caucus </Li> <Li> Republican Conference </Li> </Ul> <Tr> <Th> Politics and procedure </Th> </Tr>

When does legislative redistricting occur for both the house and the senate