There has been a lot of talk (online and face to face) among the community members of Rincon regarding Walgreens attempt to put a store in Rincon. It is yet to be seen what the outcome will be but Rincon's El Coqui has an excellent article in this May issue. You can find the full magazine in a PDF format on the El Coqui Website.
A few highlights from the article - The Importance of Rincon's Small Businesses
If you'd like to follow this issue Facebook might be one of the best places. There is an island wide page