Beginning with the Revolutionary War when British agents and sympathizers attempted to derail independence, there have been people who have tried to infiltrate the United States for the purpose of undermining and destroying it. In modern times, communism and fascism have sent agents among us, but we discovered their plans and defeated them here and abroad.
Now comes what may be the greatest threat: radical Islam, whose "agents" may have established a base more solid and more dangerous than anything we've encountered before. The good news is they speak openly of their intentions. The bad news is that many of us are not taking them seriously.
Last week at the beginning of the London trial of radical imam Abu Hamza al-Masri, evidence was presented detailing how he encouraged his followers at the Finsbury Park mosque to kill non-Muslims.
In lectures, recordings and writings, the imam said Adolf Hitler had been sent into the world to punish the Jews. Repeatedly, said the prosecutor, Abu Hamza told his followers they must fight for Allah and such fighting involves a religious mandate to murder Jews, kuffars (nonbelievers in Islam) and "apostates," such as leaders of Arab nations like Egypt. Abu Hamza has pleaded innocent to all 15 charges, including nine counts of solicitation of murder, four counts of using threatening, abusive or insulting words or behavior intended to incite racial hatred and two counts related to the possession of offensive sound recordings and possession of a copy of the Encyclopedia of the Afghani Jihad.
The talks and written materials are not only about war. Abu Hamza also delivers diatribes about Britain's licensing laws, the use of additives in food, adultery, the role of women and the "evils" of democracy.
Abu Hamza repeatedly defines "jihad" as an avenue for establishing a caliphate, or Islamic state, which would be governed by the most radical interpretation of Sharian religious law.
Cal Thomas is co-author (with Bob Beckel) of the book, "Common Ground: How to Stop the Partisan War That is Destroying America".
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