PORTLAND, Maine (AP) — The Trump administration's anti-marijuana move has some members of the president's voting base fuming.

Fans of President Donald Trump who use marijuana say Attorney General Jeff Sessions' move to tighten federal oversight of the drug is the first time they've felt let down by the man they helped elect. The move feels especially punitive to Trump voters who work in the growing industry around legalized marijuana that has taken root in states of all political stripes.

It remains to be seen whether Trump's pot-loving voters will take their anger to the ballot box in 2018 an...