http://www.cnn.com/…

Amir Khan says he becomes frustrated and humiliated every time he enters the United States and federal agents search his computers. Khan, a Pakistani-born U.S. citizen, says it has happened five times since 2003.

He says agents with U.S. Customs and Border Protection have even forced him to give them access to password-protected, confidential information from his company and his banking records.

An IT consultant who travels to Europe, Turkey and Pakistan, Khan says he has cooperated with the questions and searches but feels by now border agents should know he doesn’t pose a threat.

Situations for travelers such as Khan are at issue in a lawsuit filed last week by the Electronic Frontier Foundation and Asian Law Caucus in U.S. District Court for the Northern District of California.

The suit accuses customs agents of “lengthy questioning and intrusive searches” and seeks clarification on the law that allows such searches.

I’d really like to know which law overrides the 4th Amendment. Oh wait… none of them. So which part of the Constitution overrides the 4th Amendment? They don’t have the authority to regulate immigration. That’s a state issue. We however have allowed the general government to take on that authority and in doing so the Supreme Court in 1977 in US v. Ramsey ruled that Customs may search people without probable cause. I find the dissenting view far more convincing.

In 1971 the Department of the Treasury and the Post Office Department first asserted that Congress had granted such authority in an awkwardly drafted statute enacted in 1866. [431 U.S. 606, 626] Under the earlier practice, which had been consistently followed for 105 years, customs officials were not allowed to open foreign mail except in the presence, and with the consent, of the addressees, 1 unless of course a warrant supported by probable cause had been first obtained. There are five reasons why I am convinced that Congress did not authorize the kind of secret searches of private mail that the Executive here conducted.First, throughout our history Congress has respected the individual’s interest in private communication. The notion that private letters could be opened and inspected without notice to the sender or the addressee is abhorrent to the tradition of privacy and freedom to communicate protected by the Bill of Rights. I cannot believe that any member of the Congress would grant such authority without considering its constitutional implications.

Second, the legislative history of the 1866 statute unambiguously discloses that this very concern was voiced during debate by Senator Howe, and that he was assured by the sponsor of the legislation that the bill would not authorize the examination of the United States mails. This colloquy is too plain to be misunderstood:

“Mr. HOWE. The second and third sections of this bill speak of the seizure, search, and examination of all trunks, packages, and envelopes. It seems to me that language is broad enough to cover the United States mails. I suppose it is not the purpose of the bill to authorize the examination of the United States mails.

“Mr. MORRILL [sponsor of the bill]. Of course not.

“Mr. HOWE. I propose to offer an amendment to prevent such a construction.

“Mr. EDMUNDS. There is no danger of such a construction being placed upon this language. It is the language usually employed in these bills.

“Mr. HOWE. If gentlemen are perfectly confident that it will bear no such construction, and will receive no such construction, I do not care to press it.

“The PRESIDING OFFICER. The Senator from Wisconsin withdraws his amendment.”