The advertising deal between Google and Yahoo is the subject of an antitrust probe, according to the front page of the Post. A fundraiser for John McCainJohn Sidney McCainMeghan McCain promotes July 17 as #GBMday to raise awareness of father's cancer The peculiar priorities of Adam Schiff Ocasio-Cortez fires back at Lindsey Graham: 'Graham wants to bring back 1950s McCarthyism' MORE oversaw the payment of $1.7 million payments to a Colombian paramilitary group that has been designated a terrorist group by the United States, Nico Pitney writes. McCain shows that he doesn't understand that the increasing skepticism over free trade among many Americans and those in the corporate world by pledging allegiance to the North American Free Trade Agreement, Robert L. Borosage writes.