Article Photos: Babysitter charged in 2 killings gave no warnings 3/4

  Police cars are seen outside a home in Naperville, Ill., Thursday, Nov. 1, 2012, where two children were founded stabbed to death on Tuesday, Oct. 30. Elzbieta Plackowska, 40, was charged with first-degree murder and denied bond at a hearing Thursday in Wheaton, Ill. Prosecutiors said Thursday that Plackowska stabbed her 7-year-old son 100 times because she was angry with her husband and a 5-year-old girl about 50 times because she witnessed the attack, as both children prayed and begged for their lives. (AP Photo/M. Spencer Green)