September 2, 2015 11:00 am Snoop Dogg on Evolution of Hip-Hop Snoop Dogg joins Cat Greenleaf to talk about how Hip-Hop music has changed over the years and how powerful of a cultural influence it has been. US & World Videos 4:09 Budgets, staffing, and social media can all impact violence in schools, administrators say 2:35 Sumner Tunnel closed for weekend 2:16 Bruins fans disheartened by season-ending loss 20:21 Karen Read trial: Jen McCabe testifies ‘hos long' search was made after John O'Keefe was found 3:17 Featuring ‘age-friendly' employers