Authorities in New Jersey say two employees of a day care center encouraged children to fight each other on at least one day. The Union County prosecutor charged Erica Kenny, 22, of Cranford, and Chanese White, 28, of Roselle, with fourth-degree child abuse. Kenny was also charged with third-degree endangering the welfare of a child. Prosecutors said the two women, who were employed at Lightbridge Academy in Cranford, instigated fights among children who were between 4 and 6. Kenny shot video of the so-called fight club and shared them with friends on social media, authorities said. The videos show boys...