Nation's Public Printer, From Nevada, Instituting Changes At GPO (July 4) -- Before taking over as the nation's public printer, Bruce James promised the White House and Congress he would retool and modernize the historic Government Printing Office. After six months, he noted he has recruited six of 12 top GPO managers from the private sector, and kept just two of the other six in the same jobs as when he took over in December. "We now have square pegs in square holes," James said. James, 60, a Nevada resident who in 1998 abandoned a short-lived candidacy for U.S....