Rep. Anna Paulina Luna, R-Fla., is resigning from the House Freedom Caucus, she announced in a letter to fellow conservatives on Monday.
It's the latest escalation in her fight against House GOP leaders and a small group of members on the right flank of their conference over the issue of proxy voting. Luna has teamed up with Democrats and several other Republicans on a mechanism aimed at forcing consideration of legislation that allows new parents in the House to vote remotely for 12...