Cynthia Roberta Strange was convicted of first-degree murder for killing her mother, Ruth Strange, on Sept. 4, 2018, at 6812 Vista Del Sol Drive in Huntington Beach.

Irvine woman gets 25 to life for killing mother in Huntington Beach The body of Ruth Strange was discovered on Sept. 4 in the swimming pool of her home at 6812 Vista Del Sol Drive, prosecutors said.