Despite Trump's absence in Nevada GOP primary, Haley finishes second behind "none of these candidates"

CBS News - For more and to sign up click here The top vote-getter in Tuesday's Republican presidential primary in Nevada wasn't former U.N. Ambassador Nikki Haley, the only major candidate on the ballot still in the race. Instead, Nevada voters mounted a ballot-box protest and gave the most votes to "None of these candidates," a ballot option required by state law.CBS News projected the "none of these candidates"…