Why do both major political parties (Democrats and Republicans) allow gerrymandering to happen?

What changes did japanese militarists make when they came to power?

In the early 1900s, the national association for the advancement of colored people strongly urged the federal government to a) punish lynch mobs. b) overturn jim crow laws. c) limit integration. d) limit activist organizations.

In a story containing the following points, which would likely occur last?