On the C-SPAN Networks:
Martin Heinrich has 316 videos in the C-SPAN Video Library; the first appearance was a 2008 Debate as a U.S. Representative Candidate for the U.S. House of Representatives. The year with the most videos was 2017 with 57 videos. Most appearances with Chuck Schumer (6), Tammy Baldwin (4), Christopher "Chris" S. Murphy (4). Most common tags: New Mexico, Impeachment, Impeachment Trial.