Story from ABC News. (H/T Foxfier Sailorette)

Excerpt:

Two men taken off a Chicago-to-Amsterdam United Airlines flight in the Netherlands have been charged by Dutch police with “preparation of a terrorist attack,” U.S. law enforcement officials tell ABC News.

U.S. officials said the two appeared to be travelling with what were termed “mock bombs” in their luggage. “This was almost certainly a dry run, a test,” said one senior law enforcement official.

A spokesman for the Dutch public prosecutor, Ernst Koelman, confirmed the two men were arrested this morning and said “the investigation is ongoing.” He said the arrests were made “at the request of American authorities.”

The two were allowed to board the flight at O’Hare airport last night despite security concerns surrounding one of them, the officials said.

The men were identified as Ahmed Mohamed Nasser al Soofi, of Detroit, MI, and Hezem al Murisi, the officials said. A neighbor of al Soofi told ABC News he is from Yemen.

Airport security screeners in Birmingham, Alabama first stopped al Soofi and referred him to additional screening because of what officials said was his “bulky clothing.”

In addition, officials said, al Soofi was found to be carrying $7,000 in cash and a check of his luggage found a cell phone taped to a Pepto-Bismol bottle, three cell phones taped together, several watches taped together, a box cutter and three large knives. Officials said there was no indication of explosives and he and his luggage were cleared for the flight from Birmingham to Chicago O’Hare.

Once in Chicago, officials say they learned al Soofi checked his luggage on a flight to Washington’s Dulles airport for connections on flights to Dubai and then Yemen, even though he did not board the flight himself.

Instead, officials say, al Soofi was joined by the second man, Al Murisi, and boarded the United flight from Chicago to Amsterdam.

The thing about this, we can’t be playing defense all the time. The best thing to do is to specify the terms of what will happen if a terrorist attack occurs. Tell them in advance. For the first terrorist attack, this will happen. For the second terrorist attack, this will happen. You can start nicely, by revoking all student visas, foreign aid, etc. And then military targets. That’s how deterrence works. They have to know that we mean business. Weakness and appeasement just embolden bullies.

UPDATE:

Commenter James reports that PJM has more on the story.