Saturday, January 18, 2003 ©2003 Associated Press URL: http://www.sfgate.com/cgi-bin/article.cgi?f=/news/archive/2003/01/18/national0830EST0482.DTL (01-18) 08:05 PST OLYMPIA, Wash. (AP) -- Federal agents say the one-time leader of an anti-government group, arrested for alleged firearms violations, may have been plotting to assassinate Gov. Gary Locke. The FBI was tipped about an alleged plot nearly two years ago, according to court papers. Assistant U.S. Attorney John Hartingh on Friday refused to release further details or say whether officials believed there was a credible threat. James D. Brailey Jr., 43, was charged with federal weapons violations Thursday, a day after authorities converged on a home near Olympia...