Rand Paul and Ted Cruz’s differing tone in response to the Ferguson riots could provide clues for the divergent trails they're forging to woo libertarian voters in 2016. Both the Kentucky and Texas Senate Republicans urged that civil liberties be protected in statements following unrest in Ferguson, Mo.. After an officer shot and killed Michael Brown, an 18 year old African American teen, last weekend, riots have erupted and police have been criticized for using overly-aggressive force against protesters and reporters calling for answers. Strategists say Paul struck a more provocative tone against in his TIME op-ed, calling for the...