Do they have to pay taxes in the US and do I need to withhold anything from them before paying their interests or will they report their gain in their home country and pay taxes there and nothing in the US?

And I live in one of the most sought after school districts in the country.  

Even the largest owners of real estate in the country don’t do this, and they try and squeeze every penny

I agree there is a lot of abuse, although not nearly as much as I hear about in some European countries.

I really think most anywhere in the middle of the country is great.

Also in most countries, the concept of buyer agent is unknown.

I also have rentals in other parts of the country and it's been so quiet. 

They include Comfort Inn, Country Inn, Extended Stay Suites, 2x Holiday Inns and Candlewood.Here's the total view of employers based on my research so far:- Hospitals and Healthcare Facilities: Some search results mention the high demand for traveling nurse housing in Cookeville, indicating that local hospitals and healthcare providers are a major source of furnished rental needs.- Manufacturing Companies: The City-Data forum post lists several major manufacturing employers in Cookeville, such as Fleetguard, Ficosa, and Tenneco.

And good city or country maintained roads/access.

San Francisco is one of the toughest markets in the country.