Philadelphia police search for motive in a shooting believed to have left 5 dead and 2 children injured

Police in Philadelphia are working to uncover the motive in a sprawling Monday evening shooting that investigators believe left five people dead and two children injured -- a shooting that ended with the arrest of a suspect authorities say had a bulletproof vest, an AR-15-style rifle and a handgun.

source https://www.cnn.com/2023/07/04/us/philadelphia-shooting-motive-suspect-tuesday/index.html