Alex Mierjeski
Have a tip? Send it Here!
Alex Mierjeski is a research reporter for the Local Reporting Network at ProPublica.

The Cold War Legacy Lurking in US Groundwater
For the first time, ProPublica has cataloged cleanup efforts at the 50-plus sites where uranium was processed to fuel the nation’s nuclear arsenal. Even after regulators say cleanup is complete, polluted water and sickness are often left behind.

The Billionaire Governor Who’s Been Sued Dozens of Times for Millions in Unpaid Bills
Gov. Jim Justice is West Virginia’s richest man. Over the last three decades, lawsuits over unpaid bills have cost his constellation of companies more than $128 million in judgments and settlements.