Tracking Trump's visits to his properties and other conflicts of interest

Chemical manufacturing giant Dow spent hundreds of thousands of dollars in dark money to support former Michigan Attorney General Bill Schuette’s unsuccessful run for governor.

Little is known about Independence and Freedom Network beyond the nearly $1 million the group gave to Onward Ohio, a federal super PAC.

The prolific dark money donor did not mention contributions to political nonprofits on its latest disclosure.

Right to Rise spent hundreds of thousands of dollars during the 2016 campaign, but concealed their activity by routing the spending through at least one other group.

Three donors to 45Committee collectively gave the group more than $11 million, roughly equal to the amount the group spent promoting the new tax law.