Tim Kaine and Mike Pence sparred over Trump's comments about Mexican immigrants, the charitable work of both their running mates' foundations, Vladimir Putin and abortion.
At least one incident of ballot-stuffing was caught on camera, but Sunday's vote brought a big win for President Vladimir Putin's United Russia party and its allies.
Most of Russia's opposition has been greatly weakened or eliminated. As Russians elect a new parliament, it's expected to be a rubber-stamp body that follows the wishes of President Vladimir Putin.
Hillary Clinton was pressed on her private email server and use of classified information; Trump insisted he was ready to lead the military and defended a tweet arguing against mixed-gender units.
Opponents of Russian President Vladimir Putin and former colleagues who have fallen from favor seem to be dying at an unusual rate. Russia-watchers believe the deaths are not random.
A presidential candidate urging such a foreign breach is an unprecedented move. Clinton's campaign said it was a call for "espionage against his political opponent."
Russian intelligence services are the main suspects behind the hacking of DNC emails, and many Democrats warn that the Russian president has stepped into American politics in an unprecedented way.
Vladimir Putin is among several world leaders who either themselves or through associates used shell companies to obscure their assets, according to a new trove of leaked documents.
The Russian leader is abruptly pulling back in Syria after a bombing campaign that lasted less than six months. He says he got what he wanted — but he may also be wary of a quagmire.
How do you spy on a country when decision-making is concentrated in the mind of one man? U.S. spooks' traditional tools — from NSA intercepts to satellite imagery to espionage — are coming up short.