(MCT) — LOS ANGELES — An extensive manhunt continued Sunday as Los Angeles officials announced a $1 million reward for information leading to the arrest and conviction of Christopher Jordan Dorner, the former LAPD officer wanted in the killings of three people.

“We will not tolerate this reign of terror,” Mayor Antonio Villaraigosa said Sunday at an afternoon news conference at Los Angeles Police Department headquarters. “Our dedication to catching this killer is steadfast. This search is not a matter of ‘if.’ It’s a matter of ‘when.’ And I want Christopher Dorner to know that.”