The work to do that would be astronomical.
Most of the opportunities expire quickly. That is, the focus groups are on specific dates in the near future or close when they have enough participants.
Also, there are many that are online opportunities not for a state or city.
If you are looking for certain cities or states, use the search feature
and the most recent posts will be listed first. Anything more then one
or two weeks old are probably over, so you can ignore those.
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