New 'Prop. 187' falling short of signatures needed to appear on ballot By: EDWARD SIFUENTES - Staff Writer With less than a month to go, supporters of a controversial ballot initiative that would amend California's Constitution to deny most public benefits to illegal immigrants say they are nearly 200,000 signatures short of their goal. The so-called Save Our State initiative needs 598,105 valid signatures by April 29 in order to be put on the November ballot. Because many signatures are usually invalidated, supporters must collect many more than are needed. Backers said they had about 405,000 signatures as of...