For two decades, Peter Overby has examined lobbying, campaign finance, and recently, special counsel Robert Mueller's investigation into Russian interference in our elections. Overby will also shed some light on the rise of so-called "dark" political money.
"The 'Citizens United' decision and why it matters," from the Center for Public Integrity.
"What is political 'dark money' - and why is it bad?" from the Center for Public Integrity.