Accused serial killer Billy Chemirmir looks back ahead of his retrial on Monday, April 25, 2022, at Frank Crowley Courts Building in Dallas. The retrial of Chemirmir, charged with killing 18 older women in the Dallas area over a two-year span, began Monday, after the first jury to hear a case against him deadlocked last fall. (Shafkat Anowar/The Dallas Morning News via AP, Pool)