California Angel Mom Opens up About Son’s Death, Dreads the Day His Killer Is Released

Agnes Gibboney’s son Ronald da Silva was shot in a driveway and died at age 29 in April 2002. Annie Wang/NTD

LOS ANGELES—Agnes Gibboney is an angel mom whose 29-year-old son was murdered by an illegal alien back in April 2002.

Ronald da Silva was standing with a friend in his driveway when he was shot and killed by Luis Humberto Gonzalez, for no apparent reason.