OSHKOSH, Wisconsin (AP) — Ted Cruz accused Republican presidential rival Donald Trump of stoking false rumors about his personal life on Friday, charging that the billionaire businessman and GOP front-runner is trafficking in "sleaze" and "slime."Speaking to reporters in Wisconsin, Cruz said the campaign has taken a "darker turn." He accused Trump and "his henchmen" for spreading untrue rumors on social media and in a supermarket tabloid that Cruz cheated on his wife, Heidi."Trump demonstrated that when he's scared, when he's losing, his first and natural resort is to go to sleaze and to go to slime," Cruz said.He added, "He's willing to attack anyone and everyone.