3M and PFC groundwater contamination in Minnesota

The 3M settlement: What you need to know

Atty. General Lori Swanson announces a settlement between the state and 3M
Minnesota Attorney General Lori Swanson announces a $850 million settlement between the state and 3M at the Hennepin County Government Center on Feb. 20, 2018.
Matt Sepic | MPR News