Roger Stone is a convicted felon. Trump just let him off the hook.

A look at the business dealings, influence and federal investigation into Trump's former campaign manager, who, along with a business associate, is the first person to be indicted in Robert Mueller's investigation.

It's not the indictment of his former campaign manager that Trump should worry about. It's what we're learning about his little-known foreign policy aide, George Papadopoulos.

Watch this segment on new revelations that Trump associates saw ties with Putin as political advantage for candidate Donald Trump.

Two Americans' time abroad overlapped, but their stories — and pay — couldn't be more different.