John McCain isn’t boasting about a new endorsement, one of the very, very few he has received from overseas. It came a few days ago:

“Al Qaeda will have to support McCain in the coming election,” read a commentary on a password-protected Islamist Web site that is closely linked to Al Qaeda and often disseminates the group’s propaganda.

The endorsement left the McCain campaign sputtering, and noting helplessly that Hamas appears to prefer Barack Obama. Al Qaeda’s apparent enthusiasm for Mr. McCain is manifestly not reciprocated.

“The transcendent challenge of our time [is] the threat of radical Islamic terrorism,” Senator McCain said in a major foreign policy speech this year, adding, “Any president who does not regard this threat as transcending all others does not deserve to sit in the White House.”

That’s a widespread conservative belief. Mitt Romney compared the threat of militant Islam to that from Nazi Germany or the Soviet Union. Some conservative groups even marked “Islamofascism Awareness Week” earlier this month.