She is a Section 8 tenant with a 2 bedroom voucher.

DO NOT use HUD's maximum rent allowance as a metric for determining your own market rent.Moreover, when a section 8 tenant applies for rental assistance, the housing provider will essentially underwrite their application to determine their voucher amount.

Also, I work closely with the Housing Authority to ensure that the lease is upheld or else tenant loses their voucher, which is a threat that always get their attention.

It's called the Housing Choice Voucher Program, but unofficially, it's still Section 8 by pretty much everyone.)  

ALOT of them mention section 8 and that they have a voucher.

I'm looking for a good attorney in Richmond who's primary focus is the residential landlord; someone who's practice is geared more towards day-to-day management (lease language, compliance, housing choice voucher program, handle evictions if I'm busy, collections, etc).

Once there and seeing that they liked the property, they mentioned that they were disabled and had a voucher.

I want to explore Section 8 as a RE strategyKeep in mind that subsidized tenants can use their voucher in any neighborhood (especially in states like MD where "source of income" is a protected class).

For example, I know the Atlanta Housing Authority is adding 600 regular vouchers, 90 VASH vouchers, and 25 vouchers for foster children aging out of the program. 

Tenants with white collar jobs, one step above needing a housing voucher.