The feud began after the actor said in a recent interview that he is better than Donald Trump at golf as he doesn't cheat.
The same group, New World Hacking, claimed responsibility for taking down the BBC's site this week.
Trump was shown in the 51-minute film making his December call for the United States to bar all Muslims from the country as his supporters cheered.
Some Twitter users are speculating that Paul Ryan's new facial hair, combined with his work on a $1 trillion spending bill, signals an ideological shift.
U.S. Republican presidential candidate Donald Trump says he wants to be "unpredictable", while competitor Jeb Bush challenges him to a one-on-one debate on the issues.
Outside groups are battling it out in the Granite State for their respective candidates ahead of the Feb. 9 primary.
Joseph McQaid, publisher of the influential New Hampshire Union Leader, says Donald Trump won’t be able to win over Granite State voters.
Christmas came early for the front-runners in the races for the Democratic and Republican U.S. presidential nominations.
In a panel last week, a Republican strategist learned that American Muslims think that ISIS is hardly a threat.
The results of a Reuters/Ipsos poll emerged as the candidates' camps squabbled Monday over the Democrat's recent remarks about the Republican.
In a sweeping interview with NPR, U.S. President Barack Obama criticized Republicans and said some of his opposition comes from his racial background.
Donald Trump drew attention after Miss Universe Pageant host Steve Harvey accidentally announced the wrong winner Sunday night.
Russians with cash to spare have been sinking it into hard assets in the United States hoping to benefit from the stability in the country.
Republican presidential candidate Donald Trump is a target for attack from some of his rivals after the last GOP debate of the year in Las Vegas. Paul Chapman reports.
Scotland had approved the installation of offshore turbines near the U.S. presidential candidate's luxury golf resort.
Businessman Donald Trump and Texas Sen. Ted Cruz, already leading in the polls, gave two of the stronger performances of the night, according to pundits.
Sens. Ted Cruz and Marco Rubio were split on whether their positions were similar. Cruz denied any commonalities, while Rubio argued they both backed a path to citizenship.
The former Florida governor called Trump a "chaos candidate," while the businessman called Bush's campaign "a total disaster."
"Princess Buttercup would not like this," the U.S. senator from South Carolina said, referring to a character from his GOP rival's favorite film.
The suspected arson came as the U.S. has seen a rise in hate crimes against Muslims following the San Bernardino massacre.
The presidential candidate said a brokered convention, which some Republican officials are reportedly considering, would "destroy" the party.
Human rights activists gather to protest against Donald Trump's recent comments on banning Muslims from entering the U.S. Natasha Howitt reports.