<p>San Francisco supervisors spent five hours wrangling over the city's stalled Care Not Cash welfare reform plan Monday and finished with little more than finger-pointing, frayed tempers and the prospect of more of the same next week.</p>
<p>While Proposition N, which was approved by the voters last November, was scheduled to take effect July 1, court rulings have left it up to the supervisors to decide whether cash payments for many of the city's homeless should be slashed from as much as $395 a month to $59 and replaced with guarantees of food, shelter and other city services.</p>