Singing the blues: Law enforcement departments struggle with hiring and retaining officers

The Fort Lauderdale Police Department had this billboard put up in north Chicago in early December. The FLPD, and many police departments around the nation, is trying to come up with creative ways to recruit police officers. Departments nationwide are immersed in a years-long hiring drought that has coincided with a large number of retirements and resignations. (Brandon Diaz)