More from the cited article...

... There is no indication that Arizona Attorney General Kris Mayes, who is leading the probe, is considering bringing criminal charges against either lawmaker. And it's unclear whether Mayes has insisted on enforcing the subpoenas against the lawmakers, who may have legal bases to resist testifying.

But the subpoenas themselves -- in conjunction with a series of other aggressive recent moves -- show that Mayes, a Democrat, has cast a far wider net in her probe than previously understood. ...

... but they were just walking around inside ...