Connecticut Sen. Chris Murphy is pleading with Rupert Murdoch, the chairman and CEO of News Corporation, which owns the Fox Sports channel, not to air a National Rifle Association-sponsored NASCAR race scheduled for this weekend. The race "is inappropriate in the immediate wake of the Newtown massacre," Sen. Murphy wrote on Thursday in a letter to Murdoch, referencing the Sandy Hook Elementary School shooting that took place in Murphy's home state last December. The NASCAR Sprint Cup, which is set to take place at the Texas Motor Speedway on April 13, will be the first top-level NASCAR race the NRA...