Republicans in the latest presidential debate said it's a disgrace that U.S. sailors were seen on their knees under Iranian detention. But their portrayal of the episode was not exactly on point. A look at the exchange, the facts behind it and other claims in the debate:
TED CRUZ: Any country that makes U.S. service members get on their knees like the 10 sailors whose boats were boarded and seized by the Iranian military this week "will feel the full force and fury of the United States of America."
CHRIS CHRISTIE: "Tin pot dictators ... are taking our Navy ships."
THE FACTS: Neither candidate addressed the fact that the short-lived crisis was created by the U.S. sailors who steered their boats into sovereign Iranian waters, where they were boarded and seized by Iranian naval forces. Defense Secretary Ash Carter said Thursday that the U.S. sailors had made a navigation error.
Under such circumstances it would not be unusual to disarm members of a foreign military force -- even a small one like the two Navy boats -- and hold them temporarily for questioning. What was exceptional about this episode -- and perhaps a provocation -- is that the Iranians videotaped the Americans during the encounter and posted the images on the Internet.
The suggestion by Cruz that he would have launched a military attack on Iran in response to such an incident is hard to square with accepted international tests for the use of force.
Iran returned the sailors unharmed and their boats undamaged.
JEB BUSH: "Every weapons system has been gutted."
DONALD TRUMP: "Our military is a disaster."
BEN CARSON: "We have the world's best military, even though he (President Barack Obama) has done everything he can to diminish it."
MARCO RUBIO: "This president is undermining our military." "This president is more interested in funding Planned Parenthood than in funding the military."
THE FACTS: These broadsides were stated in sweeping terms that reflect defense budget cuts approved by a Republican-controlled Congress and signed into law by Obama.
It's true that the defense budget has shrunk and that this has forced the military services to reduce their ranks and attempt to trim benefits paid to troops. But far from being "gutted," some key elements of the military have expanded, including the special operations forces.
Under the Obama administration the military services are undertaking a wide range of modernization efforts, including nuclear forces, combat fighter jets and missile defense systems.
The defense budget problem has been worsened by repeated partisan conflicts over "sequestration," or automatic budget cuts that resulted from the 2011 budget control agreement between the White House and the Congress.
CHRISTIE, countering Rubio's criticisms for his past positions: "Common Core has been eliminated in New Jersey." "I never wrote a check to Planned Parenthood."
THE FACTS: Common Core has not been eliminated in his state -- far from it.
A panel Christie put together recommended a series of changes to state standards this week, but only recommended changes to 232 out of 1,427 standards in math and English. The panel also proposed renaming the standards the New Jersey Student Learning Standards. A separate Christie panel recommended the state continue using a Common Core-aligned test -- and require it for graduation by 2021.
On Planned Parenthood, Christie's denial is at odds with a Sept. 30, 1994, Newark Star-Ledger story that quotes Christie as saying, "I support Planned Parenthood privately with my personal contribution, and that should be the goal of any such agency, to find private donations."
Christie was running for local office in Morris County, New Jersey, at the time. The same quote appeared again in a book, "Chris Christie: The Inside Story of his Rise to Power," a book with which Christie cooperated.
The original story was written by Star-Ledger reporter Brian Murray, who now works as a spokesman for Christie in the governor's office. On Tuesday, Christie said he was misquoted in the 1994 story.