Gov. Greg Abbott condemns Texas House lawmakers that intervened in Robert Roberson’s execution The Texas TribuneTexas death row inmate Robert Roberson’s testimony postponed at House committee hearing NBC NewsTexas death row inmate Robert Roberson doesn’t testify Monday in ‘shaken baby syndrome’ case FOX 4 News Dallas-Fort WorthTexas House Postpones Testimony of Death Row Inmate in Shaken Baby Case The New York TimesRobert Roberson set to testify before Texas lawmakers days after they saved him from execution Texas Public Radio