Thousands of protesters took to the streets of Mexico City on Wednesday in solidarity with 43 students who went missing after an attack in the southern state of Guerrero. (Oct. 9)\n\nSubscribe for more Breaking News: http://smarturl.it/AssociatedPress\r\nGet updates and more Breaking News here: http://smarturl.it/APBreakingNews\r\n\r\nThe Associated Press is the essential global news network