Former Vice President Mike Pence on Wednesday took a swing at what he called the “two-tiered justice system,” telling reporters during a gaggle in Cedar Rapids, Iowa, that his efforts to fight a Department of Justice (DOJ) subpoena are evidence of the “double standard” Republicans face.Pence made the comments when asked about his rejection of the subpoena, which was issued last week by the special counsel investigating the Jan. 6, 2021, riot at the U.S. Capitol and former President Donald Trump’s possible mishandling of documents after leaving office.“I’m going to fight the Biden DOJ subpoena for me to appear before the grand jury because I believe it’s unconstitutional and it’s unprecedented,” Pence told reporters. “Never be …