Davis and Hoss, PC.. both live on Signal Mountain. They do not advertise a divorce practice once in the bio (that I saw). "Mr. Hoss also represents law enforcement officers of the Fraternal Order of Police and the Police Benevolent Association who have been either disciplined by their Department or find themselves named as a Defendant in a civil rights case. Over the last ten (10) years, you will find that Mr. Hoss has been dispatched to multiple shooting scenes and has successfully defended those police officers who were defending the good citizens of Hamilton County".
http://www.davis-hoss.com/bryan-hoss/
It appears MP hired a criminal attorney with a supportive connection to the police, and a PI who is a retired Police Captain of Chattanooga, it could be coincidence, unless of course they are good friends.