NEW YORK (AP) — For the 21 years while Sibil “Fox” Richardson’s husband, Rob, was imprisoned, they were, she says, “a telephone, letter-writing, visitation, just-stay-alive and keep-your-head-above-water couple.” How long is 21 years plus four days? Garrett Bradley’s acclaimed documentary about the Richardson family, “Time,” measures its passage through a father’s absence. It’s seen in […]