The ongoing John Doe probe into alleged illegal activities concerning Gov. Scott Walker’s recall election campaign is nothing if not complicated.

The Wisconsin Supreme Court should stay out of a dispute over subpoenas in a secret investigation into possible illegal coordination between conservative organizations and recent recall campaigns, a liberal group said Monday.

A federal judge in Milwaukee says a lawsuit seeking to stop a secret investigation into possible illegal coordination between conservative groups and recent recall campaigns can continue.

A northwestern Wisconsin judge properly dismissed a lawsuit alleging a Milwaukee prosecutor abused his power during a secret probe into Gov. Scott Walker's former aides, a state appeals court ruled Tuesday.

Wisconsin Supreme Court Justice Ann Walsh Bradley has recused herself from ruling on a lawsuit seeking to halt a secret investigation into possible illegal coordination between conservative groups and recent recall campaigns.

Waukesha County district attorney and attorney general candidate Brad Schimel said Wednesday that he likely would have worked on the most current John Doe cases if he was in J.B. Van Hollen’s position.

The judge overseeing a secret investigation into possible illegal coordination between conservative groups and recent recall campaigns said in a ruling earlier this year he doesn't think anybody did anything wrong, according to court documents.

The attorney for Gov. Scott Walker's campaign is named in a court order as a lawyer in a case challenging the ongoing secret investigation into possible illegal campaigning.

A prosecutor has asked a state appeals court to overturn a ruling in a secret John Doe investigation that's reportedly focused on fundraising by Gov. Scott Walker's campaign and other conservative groups.

The Wisconsin Department of Transportation's chief legal counsel left his job last week, just two days after the public release of an email he sent four years ago joking about legalizing prostitution as a way to increase tourism or provide jobs for people on welfare.

A Wisconsin state appeals court on Wednesday released thousands of emails and other previously sealed documents collected during a criminal investigation into a former aide to Republican Gov. Scott Walker.

Two unnamed parties are suing the judge and prosecutor overseeing a secret investigation that's reportedly looking into fundraising efforts by Gov. Scott Walker's campaign and other conservative groups.

Gov. Scott Walker says he doesn't know if any of his emails will be included in thousands of messages prosecutors collected from a former Milwaukee County aide that are set to be released next week.

A group that advocates for conservative causes and its director filed a federal lawsuit Monday asking to end a secret investigation related to campaign fundraising and spending in recent recall elections, including the 2012 effort to oust Gov. Scott Walker.

A Wisconsin appeals court has ordered some records released relating to a secret investigation that reportedly involves Gov. Scott Walker's campaign and conservative groups.

A Wisconsin judge quashed subpoenas and ordered the return of property to the targets of a secret campaign-finance investigation that reportedly involves Gov. Scott Walker's campaign and conservative groups.

A lot of folks — perhaps too many — are spouting off about the John Doe probe launched by the Milwaukee County District Attorney’s office into the campaign of Republican Wisconsin Gov. Scott Walker and more than two dozen conservative groups, among others.

An appeals judge has ordered some documents released in the secret investigation into illegal campaign activity by former aides and associates of Gov. Scott Walker.

A secret investigation into illegal campaign activity by former aides and associates of Republican Wisconsin Gov. Scott Walker closed last week with no charges filed against Walker.

The domestic partner of one of Gov. Scott Walker's top aides when he was Milwaukee County executive was sentenced Thursday to community service and a $2,100 fine on a misdemeanor delinquency charge.

Gov. Scott Walker has transferred $40,000 of campaign donations into his legal defense fund, bringing the total deposited into the account to $200,000.

The domestic partner of one of Gov. Scott Walker's top aides when he was Milwaukee County executive was found guilty Friday of a misdemeanor charge of contributing to the delinquency of a minor under a deal reached with prosecutors.

A woman who served as an aide to Wisconsin Gov. Scott Walker when he was Milwaukee County's executive was sentenced Thursday to a year of probation for doing campaign work on county time.

One of Wisconsin Gov. Scott Walker's close associates pleaded guilty Thursday to stealing thousands of dollars from a nonprofit group he ran, in a deal with prosecutors that could spare him more than a decade behind bars.

The judge overseeing the investigation into people who worked for Gov. Scott Walker when he was the Milwaukee County executive said Wednesday that the probe is not complete and remains open.

Gov. Scott Walker says he hopes Milwaukee County prosecutors' secret probe into his former county associates and campaign donors ends this week.

Statements made in court by the prosecution at the sentencing last week of a former aide to Scott Walker certainly raised more questions than they answered.

Gov. Scott Walker said Monday that he remains "absolutely" confident that he is not a subject of a criminal investigation involving former aides in his Milwaukee County office.

Democrats pounced Tuesday on emails that they claim show Republican Gov. Scott Walker engaged in illegal campaigning while he was Milwaukee County executive.

A court document says a former aide to Gov. Scott Walker who pleaded guilty to felony misconduct in office has been on the payroll of Walker's campaign and the Wisconsin Republican Party.