April 20, 2005, 7:51AM '95 bombing was beginning of end for militias Watchdogs say neo-Nazis and anti-immigration groups now pose the greatest threat By THOMAS KOROSEC Copyright 2005 Houston Chronicle DALLAS - Ten years after the Oklahoma City bombing, the anti-government militia movement that spawned America's deadliest act of domestic terrorism apparently is a wisp of its former self. After a spike in interest after the April 19, 1995, bombing, militias fell into decline, according to those who monitor such groups. Today, anti-immigration vigilantes on the U.S.-Mexico border, environmental extremists, skinheads and neo-Nazis pose a greater threat of violence, former...