Hate to be a wet blanket, but calls and letters to Congressmen do absolutely nothing other than giving people the illusion of having a voice. Both parties are going to vote on party lines regardless and probably never take the time to read any of the letters sent to them or listen to the calls. And why would they? Most often it's the vocal minority that's doing so.
On another note, I fail to see the big deal about a temporary block on travel from terrorist-heavy countries. I have friends who have spent time over there and it's an understatement to say those countries are a different world from ours. Suicide bombers at schools and weddings, murdering gays in broad daylight and persecuting Christians to death in every way possible. Why in the world would we want to allow the radicals in our country and why not take EVERY precaution to keep them out? My kids safety compared to a few people being temporarily inconvenienced is not worth a second thought. Would you also want us to freely allow convicted serial killers in the country to run free? I'd say a suicide bomber at a school pep rally is far worse than the worst serial killer this country has ever seen, and God knows how many are ALREADY here who believe that Christians and gays deserve to die and that they'll go to Heaven for killing them. Not worried about "inconveniencing" a few people whatsoever.
One day at a time.
Thundarr