November 18, 2009 5:10 am Cassidy's Widow Will Testify Judy Cassidy is expected to take the stand in trial of her murdered husband and high school sweetheart, Officer Chuck Cassidy. US & World Videos 2:54 UPenn leaders reiterate to pro-Palestinian protesters that they need to disband 1:44 Pro-Palestinian protesters remain on UPenn's campus despite warnings to disband 1:30 Protests calling for ceasefire continue at Penn 6:33 Family affair: Former Eagle and new Eagle Jeremiah Trotter and Jeremiah Trotter Jr. speak out 0:20 Teen girl shot in Southwest Philly, suspect in custody