Doctor explains kidney transplant surgery CPD Supt. Johnson undergoing Posted on August 30, 2017 by Chicago 1 Chicago Chicago News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: Chicago Police Superintendent Eddie Johnson will undergo kidney transplant surgery Wednesday, an operation that is expected to take five to six hours. 1 Chicago Chicago News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: