1.Republicans have a large percentage of the representation in our government. They make up 70% of state legislation, 55% of attorney generals and secretaries of state. For example there are 247 Republicans in the house and 54 Republicans in the Senate.
2. Because they have a majority of the power in both the House and Senate and it does not appear that it will be changing any time soon.
3. The greatest level of electoral entrenchment is reached by state legislation controlling the redistricting process for the House of Representatives.
4. Seven states fulfill that role.
5. The main achievements of Republican controlled state governments are restricted abortion rights, the spreading of union-hostile "right to work" laws, curbed voter rights, job cut son teachers and other workers.
6. My estimation would be that 29% of the US population is under Democratically controlled government.
7. The distribution of population in the United States creates the tendency of the average House district to be more GOP-friendly than the overall population. Which means that Republicans have a gigantic advantage in House voting decisions.
8. The Democratic agenda is at the federal level. The Republican agenda is to make as little change happen as possible, or to adopt some slightly more left ideals about some topics.
9. Because if the Hispanic vote is won by Republicans then they obtain a new demographic and possibly gain support from new states.
10. Same-sex marriage, gun control, and raising minimum wage are some of the newer things that the Democratic party has put its eyes on.