Impeachment Vote Crucial Test for Vulnerable House Democrats

(Bloomberg) -- The year-old Democratic majority in the U.S. House faces its toughest test now that the chamber has locked in a vote on impeaching President Donald Trump next week.It’s a step that many moderates in the party had hoped to avoid. The Democrats who flipped Republican seats in 2018 to give Speaker Nancy Pelosi her gavel have helped pass more than 400 pieces of legislation in the House this year. But it’s a vote on historic articles of impeachment that could define their 2