Published Date: 2024-02-02 15:24:31, Category: News (679901)Time: 04:26 min, View Count= 40 ( + More Social Media views ) , Rating= Title: Mom of Michigan school shooter alleges she missed warning signs while testifying in her own defenseKeywords: Mom Michigan school shooter alleges missed warning signs testifying defense Description: Jennifer Crumbley took the stand in her own defense as prosecutors allege she missed warning signs that could have prevented the Oxford High School to ABC News on