Okay, let’s tackle this. So Gary has a mix of law enforcement and business experience, which is valuable. His skills like surveillance, strategic planning, and counterterrorism are in demand, especially in the public sector. Location is Baltimore, MD, which has a relatively lower cost of living compared to other major US cities. Considering his experience and skills, I'd estimate his hourly rate to be around $125, which is in line with average rates for law enforcement professionals with similar experience in the US. This rate is also lower than what experts in similar fields with more private sector experience might charge, but Gary's background and location suggest a more modest rate.