Now Napolitano admits that she hasn't read the Arizona law in "Detail"

The I didn't read it excuse.

Homeland Security Secretary Janet Napolitano admitted Monday that she has not read the controversial Arizona immigration law even though she's gone on television to criticize it, and continued to assert that it was "bad law enforcement law."

The admission comes after Attorney General Eric Holder, who earlier warned the law could create a "slippery slope" toward racial profiling, told a House committee last week that he had not read the bill either. On Tuesday, State Department spokesman P.J. Crowley said he too had not read the bill, even as he defended diplomatic official Michael Posner for comparing the law to Chinese human rights violations.

Napolitano discussed the policy under questioning by Sen. John McCain, R-Ariz., during a Senate Homeland Security Committee hearing on the BP oil spill response.

"I have not reviewed it in detail. I certainly know of it," the former Arizona governor said when asked by McCain whether she had a chance to give the language a close look. . . .

But McCain pressed Napolitano to provide more information later on about "what specific aspect of the law" would hurt law enforcement, "since the majority of law enforcement in Arizona strongly supports this legislation."

Arizona Gov. Jan Brewer, a Republican, signed the immigration legislation last month -- Brewer, who was formerly Arizona's secretary of state, succeeded Napolitano when she left for Washington. . . .