Officer James Rodman said a resident called police just after 7 a.m., June 30 after they saw a mother duck frantically pacing and quacking loudly.

Investigators say Tremaine Jones, the suspect in the shooting that killed Milwaukee police Officer Kendall Corder, legally purchased his gun online. "It's a Palmetto State. Palmetto State Armory is the manufacturer," Eddie Silas said. "This is essentially what he purchased."