A top attorney on special counsel Robert Mueller’s team investigating alleged Trump campaign ties to Russia also represented the IT staffer who set up Hillary Clinton’s private email server, a report said.Aaron Zebley was an attorney for Justin Cooper, the IT aide who set up the private email server and who destroyed Clinton’s old Blackberry phones with a hammer, Fox News’s Tucker Carlson reported on Dec. 7. Documents obtained by Fox News show that Zebley, as Cooper’s acting attorney, “stonewalled” Senate investigators who wanted to question Cooper regarding Clinton’s mishandling of classified information. “We are troubled by [Zebley’s] complete refusal...