Why did ancient West Africans believe in ancestor worship? A. They hoped to protect their ancestors from animal spirits.
B. They hoped that their ancestors would be brought back to life.
C. They wanted to make sure that their ancestors were not lonely.
D. They thought that their ancestors had the power to help them.

“obamacare”: included a provision for government-run health insurance called “the public option.” was bitterly opposed by congressional republicans because most favored a “single-payer” plan. survived two challenges to its constitutionality. was partially repealed in 2013 in order to avert a government shutdown. led to the expansion of medicaid in republican controlled states.