Seven months have passed since Florida State law professor Dan Markel was gunned down at his home in Tallahassee. Police there have yet to name a suspect or said why the legal scholar and father of two young children was targeted for murder, but say they haven't given up trying to untangle the mystery.

Reports the Tallahassee Democrat:

It's frustrating to those who knew the 41-year-old father of two. His friends and neighbors worry...