Minn. Stat. § 309.533
Subd. 1. Attorney general investigation powers.
The attorney general:
Subd. 2.
[Repealed, 1987 c 336 s 47]
Subd. 3.
[Repealed, 1987 c 336 s 47]
Subd. 4.
[Repealed, 1987 c 336 s 47]
Subd. 5. Attorney general discovery powers.
In connection with an investigation under this section, the attorney general may obtain discovery from any person regarding any matter, fact, or circumstance, not privileged, that is relevant to the subject matter involved in the investigation, in accordance with the provisions of section 8.31.