More than $4 billion will have been spent to contest this year's midterms, which will set the stage for the final two years of President Barack Obama's time in office.
Egypt, Saudi Arabia, the United Arab Emirates and Kuwait are discussing the creation of a military pact to take on the group, with the possibility of a joint force to intervene around the Middle East.
11:54 U.K. approves new runway for London's Heathrow Airport21
11:32 Jennifer Lopez to headline NBC's holiday 2017 live musical, 'Bye Bye Birdie'11
15:16 Randy Travis, Jennifer Nettles to perform at the CMA Awards ceremony in Nashville14
05:10 Australia must be mindful of Thailand circumstances21