What actor became politically influential when he publicly opposed communism?

Roland Reagan

Explanation:

After making his famous speech in support of Barry Goldwater's candidacy for the 1964 presidency of the United States, he became a phenomenon in the Republican Party, gaining strong support among party voters and being persuaded to run for governorship California.

where's the

the option which was not a function of missionaries in the northwest was the first one - they established posts for trading furs and other goods.

missionaries were sent around the world to spread religion and their knowledge and others - they were not merchants who sold furs and other goods.