Conversation so far:
What were some of Dana Rohrabacher's political positions?
Rohrabacher voted to repeal Obamacare, disputed evidence of man-made global warming, was a staunch opponent of illegal immigration, and favored the legalization of cannabis.
What is political affiliation?
Political affiliation means membership of or close association with a political party or organization.
Was Dana Rohrabacher a Democrat or Republican?
Dana Rohrabacher is a Republican.
What political topics does Dana Rohrabacher oppose?
Rohrabacher voted to repeal Obamacare, disputed evidence of man-made global warming, and was a staunch opponent of illegal immigration.
What political topic does Dana Rohrabacher support?
Rohrabacher favored the legalization of cannabis.
What does the public think about Dana Rohrabacher's political positions?
Rohrabacher had drawn public criticism for some of his positions.

Question: Is Dana a Trump supporter?
Self-contained rewrite: Is Dana Rohrabacher a Trump supporter?