Questions mount over security lapses at Trump rally

Questions mount over security lapses at Trump rally

MSNBC, MSNBC news,us news,msnbc news,breaking news,politics news,political news,nicolle wallace,msnbc,specials,msnbc latest,politics,al sharpton,alicia menendez,symone sanders-townsend,michael steele,andrea mitchell reports,chris hayes,katy tur,joe scarborough,mika brezinski,willie geist,joy reid,lawrence o'donnell,ari melber,alex wagner,stephanie ruhle,ali velshi,josé díaz-balart,rachel maddow,morning joe,mika brzezinski,msnbc live #MSNBC #msnbcnews #msnbc #cnn #cnnnews #trump #foxnews #landslide #democrats #news #republican #nbcnews #biden #walkaway #lexit #turningpointusa #blexit #conservative #jexodus #pbs #donaldtrump #candaceowens #infowars #wwg #wga #qanon #prageru #snowflakerepellent #draintheswamp #libertyhangout #abcnews