Connecticut store clerk in the hospital after scuffle over David Hasselhoff sign, we revisit the Hoff's latest musical hit. The defendants' own sons testify on day 17 of the abuse and murder trial of the parents of Hana Williams, an adopted Sedrow-Woolley girl who starved and froze to death in 2011. Carri and Larry Williams allegedly followed a strict biblical style of punishment that included whipping and spanking kids. Rachel Belle reports on the Melodic Caring Project, which lets local musicians stream live to kids' hospital rooms. Al-Jazeera America debuts today, will it catch on with U.S. audiences?