JOE BIDEN

Fifty-seven percent hold a favorable opinion of Clinton, and 43 percent view her negatively, according to a Reuters/Ipsos poll.

Hunter Biden, son of Vice President Joe Biden, will join the top private gas producer in Ukraine.

Hunter Biden's business partner Devon Archer, who has ties to John Kerry, has reportedly been appointed to the company's board.

The president and actor Joel McHale send zingers to both sides of the aisle. Here are our 10 favorites.

Veterans groups and others continue to call for Obama to intervene in Phoenix, where some vets may have been victimized by a secret waiting list.

Ukraine has relaunched a security operation to crack down on pro-Russian armed groups, after an Easter pause.

The incident occurred just hours after U.S. Vice President Joe Biden left Ukraine after meeting the country's president and prime minister.

As tension between the West and Russia continues to build, academics and politicians are proposing a fresh idea for the problem's mitigation.

U.S. VP Biden added that the May 25 presidential election is an opportunity to lay the groundwork for a more unified and prosperous country.

Russian President Vladimir Putin has consistently denied that Russian forces are stationed in eastern Ukraine.

Less than a week after an agreement to resolve the crisis in Ukraine, new violence has been reported in the country's east section.

So far, pro-Moscow separatist gunmen have shown no sign of surrendering government buildings they have seized.

U.S. Vice President Biden will offer both resource allocation and energy technology assistance during a Monday visit to Kiev.

The shooting deaths in Sloviansk were the first in eastern Ukraine since a deal was struck in Geneva on Thursday.

The vice president will meet with members of Ukraine's Rada parliament and representatives from non-governmental organizations.

The former secretary of state's favorability rating is still higher than those of her potential 2016 presidential GOP challengers.

See what our chief executive earned, how much he paid in taxes and how much he donated to charities in 2013.

The ACA site experienced a last-minute surge in people singing up for the program.

While Hoyer makes the dare, Pelosi assures getting reform done is more important to Democrats than retaking the House.

With the March 31 deadline approaching, the White House is making a last-ditch effort to increase Obamacare enrollment.

Now Russia is accusing another neighbor of mistreating its Russian population.