Washington ? The FBI is examining former Rep. Mark Foley’s e-mail exchanges with teenagers to determine whether they violated federal law, an agency spokesman said Sunday.

House Speaker Dennis Hastert asked Sunday for a federal investigation into the case – a lurid scandal that has put House Republicans in political peril.

“I hereby request that the Department of Justice conduct an investigation of Mr. Foley’s conduct with current and former House pages to determine to what extent any of his actions violated federal law,” Hastert, R-Ill., wrote in a letter to Atty. Gen. Alberto Gonzales.

FBI spokesman Richard Kolko confirmed Sunday that the FBI is “conducting an assessment to see if there’s been a violation of federal law.” He had no further comment.

The White House and Democratic leaders in Congress also called Sunday for a criminal probe. White House counselor Dan Bartlett called the allegations against Foley shocking, but said President Bush hadn’t learned of Foley’s inappropriate e-mails to a 16-year-old boy and instant messages to other boys before the news broke last week.

“There is going to be, I’m sure, a criminal investigation into the particulars of this case,” Bartlett said. “We need to make sure that the page system is one in which children come up here and can work and make sure that they are protected.”

Seeking cooperation

Foley, R-Fla., quit Congress on Friday after the disclosure of the e-mails he sent to a former congressional page and sexually suggestive instant messages he sent to other high school pages.

A law enforcement official, who asked for anonymity because the investigation is ongoing, said agents from the FBI’s cyber division were looking into the text of some of the messages and checking to see how many e-mails were sent and how many computers were used. They are also looking to see whether some of the teens who were sent messages will cooperate with the probe.

Senate Democratic Leader Harry Reid of Nevada called the Foley case “repugnant, but equally as bad is the possibility that Republican leaders in the House of Representatives knew there was a problem and ignored it to preserve a congressional seat this election year.”

Reid said the case should be handled outside Congress.

“Under laws that Congressman Foley helped write, soliciting sex from a minor online is a federal crime,” Reid said. “The alleged crimes here are far outside the scope of any congressional committee, and the attorney general should open a full-scale investigation immediately.”

Who knew what, when

In his letter to Gonzales on Sunday, Hastert asked the Justice Department to investigate “who had specific knowledge of the content of any sexually explicit communications between Mr. Foley and any former or current House pages and what actions such individuals took, if any, to provide them to law enforcement.”

The scope of the investigation, Hastert wrote, should include “any and all individuals who may have been aware of this matter – be they members of Congress, employees of the House of Representatives or anyone outside the Congress.”

Hastert also sent a letter to Florida Gov. Jeb Bush on Sunday requesting that he “direct the Florida Department of Law Enforcement to conduct an investigation of Mr. Foley’s conduct.”

Jennifer Crider, press secretary to House Democratic leader Nancy Pelosi of California, questioned Hastert’s efforts, saying he “seems more concerned by who revealed the Republican leadership’s cover-up of Mr. Foley’s Internet stalking of an underage child than he was about ensuring the children entrusted to the House were protected.”

Hastert maintained at first that he had learned only last week about the e-mails. But Rep. Thomas Reynolds, head of the House Republican election effort, said Saturday he had told Hastert months ago about concerns that Foley had sent inappropriate messages to a teenage boy. Reynolds, R-N.Y., is under attack from Democrats who say he did too little to protect the boy.

Hastert acknowledged over the weekend that his aides had, in fact, referred the matter to the House clerk and to the congressman who was chairman of the board that oversees the page program. Hastert’s office said, however, it had not known the e-mails were anything more than “over-friendly.”