This year, Rhode Island became the 19th state to legalize cannabis.
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Last year, Senate Majority Leader Chuck Schumer and two other top Democratic senators unveiled a cannabis legalization proposal.
Republican Rep. Nancy Mace has introduced legislation to federally legalize cannabis, though the bill imposes a lower tax rate than the Democrat-led bill.
That's on top of other narrower cannabis reform bills, including the bipartisan SAFE Banking Act, which would allow banks to work with cannabis companies.