From the Washington Post:
Montgomery to Distribute Prescription Drug Discount Cards
Montgomery County plans to distribute drug cards to all residents that can be used for steep discounts on most prescriptions, County Executive Douglas M. Duncan announced yesterday.

The county will be the first in the region to pool the buying power of its residents to give them an average 20 percent discount at 130 participating local pharmacies.

Although they will be distributed to all residents, officials expect that the cards will be used mainly by the 80,000 county residents who don't have insurance coverage for prescriptions.