Which of the following best defines a political action committee (pac)?
a. a type of lobby that raises money for congress members with similar views
b. a type of political party that opposes both republican and democratic views
c. groups whose sole focus is to represent minority views and opinions
d. a political alliance within the senate known for stall tactics like filibustering

What policy did "jim crow" laws put in place? black codes integration segregation 2. the supreme court case that established the doctrine of "separate but equal" was dred scott v. sandford plessy v. ferguson brown v. board of education 3. the supreme court case that overturned the doctrine of "separate but equal" wasdred scott v. sandford plessy v. ferguson brown v. board of education