Democrats may be in the minority in the Missouri Senate, but you wouldn't know it after they staged an epic filibuster that just forced Republicans to abandon a cynical ploy to undermine direct democracy and thwart abortion rights.

Joining us on "The Downballot" this week is state Sen. Lauren Arthur, one of the participants in Democrats' record-breaking legislative marathon. Arthur breaks down the GOP's scheme to con voters into making it harder to amend the state constitution and explains how Democrats hung together through a 50-hour filibuster to protect cherished civil rights.

Co-hosts David Nir and David Beard also recap Tuesday's primaries, punctuated by Angela Alsobrooks' victory in the Democratic primary for Maryland's open Senate seat in the face of a $60 million onslaught. The Davids also highlight a big flip in Alaska, where a Democratic-backed independent is on course to unseat Anchorage's far-right mayor once final votes are tallied.

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