A group filed a new class action lawsuit Friday in response to the ruling, which they say opens the door for partial enforcement of President Donald Trump's order to deny citizenship to U.S.-born children of people in the country illegally.
Advocates say they plan to ask the Maine Law Court to revisit its 2017 advisory opinion, which would not be possible if Gov. Janet Mills vetoed the bill as they expected.
The tax will hit companies like Amazon, Google, Meta, Uber and Airbnb with a 3% levy on revenue from Canadian users, a move the president called 'a direct and blatant attack on our country.'