We were treated very badly for no reason while crossing the other day. Others have expressed the same concerns. When they ask you if you have meat (cooked or not), eggs, spices, etc. make sure you ans...
CBP (Customs and Border Protection) has on their website a place to enter compliments and complaints. I have done both and have received responses from them. This is also a good avenue to submit questions or comments about their policy or rules that one may not agree with.
