Three races, three winners so far in 2015 for NASCAR. Kevin Harvick easily won the mostly drama-free Las Vegas 400 over Martin Truex, Jr. and Ryan Newman. The win puts Harvick atop the season point total standings with 134 points, followed by Dale Earnhardt, Jr. with 125 points and Daytona 500 winner, Joey Logano, in third with 123 points…
