The three Democratic candidates will face off in New Hampshire on Saturday at 8 p.m. ET.
The GOP fails to note that the president vows to uphold the Constitution not to keep us safe.
Cruz's questionable remarks came during an exchange with Florida Senator Marco Rubio over the USA Freedom Act.
Jeb Bush finally took off the kids' gloves Tuesday night during the final Republican debate in Las Vegas.
ISIS dominated the conversation during Tuesday's GOP debates.
For the less well-polling candidates, Tuesday night's contest presented one final opportunity to present clear contrasts for voters faced with a crowded field.
Sanders slammed Clinton for taking money from Wall Street, calling it "the major donor" to her political career.
The conversation during the first 30 minutes of the two-hour debate was focused on ISIS and the Middle East.
Democratic candidates Hillary Clinton, Bernie Sanders and Martin O'Malley will face off in Iowa at 9 p.m. ET.
Fox Business will stream Tuesday's 7 p.m. ET debate for free.
Infighting over the debate process has split candidates, national committee.
The first GOP debate, hosted by Fox News, drew 24 million viewers.
Trump reveals he packs heat when asked whether he would feel more comfortable if his employees carried weapons to work.
Wednesday night's event was meant to focus primarily on business and the economy.
Economy! Jobs! Taxes!
Recent moves in the Republican-controlled House suggest a thaw.
Republican National Committee confirms the upcoming presidential debate will be two hours.
The CNN Republican presidential debate will take place in southern California on Wednesday.
CNN is amending the rules for its debate to include any candidate polling in the top 10 between August 7 and September 10.