Washington - The FBI said Monday it is investigating how thousands of Democratic National Committee emails were hacked, a breach that Hillary Clinton’s campaign maintains was committed by Russia to benefit Donald Trump.

A statement from the FBI confirmed that it is “investigating a cyber intrusion involving the DNC,” adding that “a compromise of this nature is something we take very seriously.”

Wikileaks posted emails Friday that suggested the DNC was favoring Clinton over her rival Sen. Bernie Sanders during the primary season, prompting Clinton’s campaign to point to a massive hacking of DNC computers in June that cybersecurity firms linked to the Russian government.

Clinton campaign chairman John Podesta added fuel to the debate Monday, saying there was “a kind of bromance going on” between Russian President Vladimir Putin and Trump. The Clinton campaign says Russia favors Trump’s views, especially on NATO.... Read More: VIN