What we know as fate of Texas death row inmate Robert Roberson’s testimony before a state legislative committee is uncertain CNNGov. Greg Abbott condemns Texas House lawmakers that intervened in Robert Roberson’s execution The Texas TribuneWatch Live: Robert Roberson testifies before Texas lawmakers after his execution was halted CBS NewsDeath Row Inmate in Shaken Baby Case Set to Testify in Texas House The New York TimesGreg Abbott urges Texas high court to block Robert Roberson testimony Houston Chronicle