Must Reads is MediaShift’s daily curation of the big stories about media and technology from across the web. Sign up here to get these delivered right to your inbox. 1. Facebook Journalism Project: Six Month Update (Campbell Brown and Fidji Simo / Facebook)2. YouTube Now Responds to Searches for Terrorist Videos with Playlists that Debunk Extremism (Chris Welch / […] The post Must Reads in Media & Technology: July 21 appeared first on MediaShift. Please visit MediaShift for the whole story.