Roy Moore's base key factor in Senate runoff

In Senate runoff, Roy Moore's base is key factor for both candidates Consultants say Luther Strange will have to tailor message to win Sept. 26 election Check out this story on montgomeryadvertiser.com: http://www.montgomeryadvertiser.com/story/news/politics/southunionstreet/2017/08/20/senate-runoff-roy-moores-base-key-factor-both-candidates/580415001/ Where were the three leading Republican candidates strongest? We look at their best results -- and where Luther Strange and Roy Moore might need