Commentary: By Raoul Lowery Contreras &nbsp;&nbsp; Finally, after almost 20 years of suicide by stupidity, the California Republican Party has come to its senses and abandoned the self-murdering anti-Hispanic trail to oblivion that originated in former governor Pete Wilson&rsquo;s 1994 reelection campaign. &nbsp;&nbsp; Hispanics were delighted when former San Diego Mayor and United States Senator [...]