Huckaby voluntarily submitted herself to questioning Friday night at the Tracy police station, and was arrested less than six hours later. She now resides in the San Joaquin County Jail without bond, awaiting an arraignment hearing on Tuesday. On April 6, the body of Sandra Cantu was discovered stuffed inside the 28-year-old's suitcase at the bottom of a pond a few miles away from her home. The two were neighbors in the Orchard Estates Mobile Home Park and Huckaby's own 5-year-old daughter often played with Cantu. Autopsy results are still pending.