You can refine your Nearby grid to show only profiles of members who have identified themselves (via the Profile Editor) as being members of the following communities:
To apply the Community filter
** You can set additional searches and filters prior to applying this filter. Multiple filter and search parameters will be applied in concert (logical AND relationship)
*** IMPORTANT: While the Community filter will be applied in concert (logical AND relationship) with other filters and searches, multiple communities will have a logical OR relationship with one another, e.g., "Show me profiles where the member has identified with the Bear -OR- Muscle communities." Logical AND Community filtering--e.g., "Show me profiles where the member has identified with BOTH Bear -AND- Muscle communities."--are not possible at this time