A rental in an area that is dangerous, (guns, drugs, etc) would be a higher percentage, for one thing.

Drugs are a huge issue and I do not see the area turning around.  

Perhaps because of more strict drug policies?

Drugs, violence and corruption on top.

He had people over who had illegal drugs, gunshot, and an arrest was made.

Drugs, property crime, and violence are a constant problem in these two cities, which have been hit by the drug epidemic worse than most.

I give my tenants a drug screen. 

While waiting for my investor to show up I literally witnessed about 4-5 drug transactions take place 15 feet away from the property.  

I believe he had a drug problem in the 70's or 80s which he admitted. 

The fourplex next door went through a lengthy foreclosure process (before ultimately being renovated by a different investor) and became a home for squatters, suspected drug use, and many other challenges.