Sheehan's response to family criticism By Robin Miller/City Editor Cindy Sheehan, the Vacaville woman staging a war protest outside of President Bush's Texas ranch, responded early today to criticism of her effort by members of her family. The protesting 48-year-old mother of a soldier killed in Iraq noted the admonition came from her in-laws who were "disagreeing with me in strong terms; which is totally okay with me, because they barely knew Casey,'. Casey Sheehan, 24, was killed in Iraq in April 2004. Sheehan is camped outside of Bush's Crawford, Texas ranch insisting on another face-to-face meeting with the president...