One thing Obama said is not funny was the letter Republican senators sent to Iran this week.
A Washington Post review found Bush discussed some National Guard troop movements using his private email account.
The report followed revelations that Democrat Hillary Clinton used a personal email account exclusively during her time as secretary of state
Officials recently discovered its “worst ever” malware attack on the U.S. State Department email system. Now they’re trying to eliminate the sneaky software.
HUD Secretary Julian Castro is on speculative shortlists as a Hillary Clinton running mate.
Republicans are calling former Secretary of State Hillary Clinton "maybe the least transparent person in public life."
Will deleted emails be an issue for 2016? Clinton is intent on protecting her privacy. She's willing to take a political hit to do so.
Are 47 senators guilty of treason, or are they patriots standing up to what some call the tyranny of President Barack Obama?
Thinking about putting in some overtime from home? Your company might not want you to.
Clinton is expected to take questions about the email controversy for the first time from reporters. Watch the live stream here.
The former secretary of state has faced criticism from Republicans, who contend that she may have violated federal regulations.
The next president may nix a potential accord with Iran, Republican senators said.
Former Secretary of State Colin Powell says he used personal email because the government communications system was antiquated.
In an interview with CBS, President Barack Obama said he learned through news reports that Hillary Clinton used a personal email during her time as secretary of state.
The former U.S. president says the contributions, a recent source of controversy, have "done more good than harm."
Bush and other Republicans have pounded Clinton for using a personal email account for work during her tenure as secretary of state.
"She's a remarkable person," Bill Clinton said of Donna Shalala, who will take over the foundation amid scrutiny of its fundraising.
The vice president famously came out in support of marriage equality before President Barack Obama did.
More voters say honesty doesn't describe former Secretary of State Hillary Clinton than those that say it does.
The Republican National Committee also offered lines of inquiry to the State Department's inspector general.
While former U.S. Secretary of State Hillary Clinton has a wide lead among Dems, the GOP race is crowded.
Republicans said Hillary Clinton's secret emails may not be damaging by themselves but could be used to reinforce a negative view of her.