<p>MODESTO -He spent his first full day in jail Saturday dressed in a red government-issued jumpsuit, sitting in a concrete cell, treating guards very politely and doing very little to draw attention to himself.</p>
<p>With his image beamed on televisions from coast to coast, Scott Peterson could be this town's most infamous inmate. After a four-month odyssey, he is behind bars, facing two counts of murder in the deaths of his wife, Laci, and unborn son, Connor, and the object of scorn among many residents of the farming community where he once made his living selling fertilizer.</p>