"..so I can boycott the next day"
Why would you not make that a permanent boycott?
Let's suppose it's WAL*Mart who is going to close in solidarity with the Illegals that day.
Then we should have the Great American Boycott the following day, and just don't go to their stores. We can and should punish them as well.
Can you imagine the financial loss they would incur if they shut down for TWO days in a row? 12 Stores?
sw