Welcome to the online version of From the Politics Desk , a newsletter that brings you the NBC News Politics team’s latest reporting and analysis from the White House, Capitol Hill and the campaign trail. In today’s edition, we dive into the growing series of fights that are roiling the Republican Party. Plus, Alexandra Marquez provides an update on Democrats’ efforts to make inroads with young male voters. Sign up to receive this newsletter in your inbox every weekday here. — Adam Wollner Last