Legendary Iraqi blogger Raed Jarrar (of raedinthemiddle.blogspot.com) made to change his shirt before boarding a US flight. From his blog post:
He said "people are feeling offended because of your t-shirt". I looked at my t-shirt: I was wearing my shirt which states in both Arabic and English "we will not be silent". You can take a look at it in this picture taken during our Jordan meetings with Iraqi MPs. I said "I am very sorry if I offended anyone, I didnt know that this t-shirt will be offensive". He asked me if I had any other T-shirts to put on, and I told him that I had checked in all of my bags and I asked him "why do you want me to take off my t-shirt? Isn't it my constitutional right to express myself in this way?" The second man in a greenish suit interfered and said "people here in the US don't understand these things about constitutional rights"...That last para makes a little more sense when you read this bit from the same post:
The woman went away for 3 minutes, and she came back with a gray t-shirt reading "new york". I put the t-shirt on and removed the price tag. I told the four people who were involved in the conversation: "I feel very sad that my personal freedom was taken away like this. I grew up under authoritarian governments in the Middle East, and one of the reasons I chose to move to the US was that I don't want an officer to make me change my t-shirt. I will pursue this incident today through a Constitutional rights organization, and I am sure we will meet soon"...
It sucks to be an Arab/Muslim living in the US these days. When you go to the middle east, you are a US tax-payer destroying people's houses with your money, and when you come back to the US, you are a suspected terrorist and plane hijacker.
The most interesting incident was during a visit to a Lebanese refugee camp. I was called by two young Lebanese people, and they asked me whether me and the rest of the delegation visiting their shelter where coming from the US. I said yes. They said: "you better get the hell out of here unless you want us to make a scene". I tried to explain that we are the "good" Americans who are against the war, so they said go back home and change your government. "you can't come here visit us in a shelter that we were sent to because of your tax money and your bombs, and expect us to be nice to you". So me and the other Americans got the hell out of there.