<p>When five graying, former Symbionese Liberation Army comrades pleaded guilty in recent months to carrying out a deadly Sacramento bank robbery more than a quarter century ago, Wendy Yoshimura was living quietly out of the spotlight in Oakland.</p>
<p>The 60-year-old Yoshimura is an enigma, a painter of tranquil watercolors and a part-time employee of Berkeley's Juice Bar collective who has never publicly discussed her days among some of the nation's most-wanted fugitives.</p>