Governor Rick Perry condemned the attack in Paris.
Perry, who is entering his last days in office and is expected to launch another bid for the White House, sat down Wednesday afternoon with FOX 7's Rudy Koski.
Security alerts immediately went up across the globe after the attack in Paris. That includes here in Texas, there are several sites across the state typically identified as potential targets for terrorists.
?A masked gunmen stormed the offices of a satirical newspaper that caricatured the Prophet Muhammad, methodically killing 12 people Wednesday, including the editor, before escaping in a car. It was France's deadliest terrorist attack in half a century.
Shouting "Allahu akbar!" as they fired, the men claimed links to al-Qaida in their military-style, noon-time attack on the weekly paper Charlie Hebdo, located near Paris' Bastille monument. The publication's depictions of Islam and Islamic extremists have drawn condemnation and threats before - it was firebombed in 2011 - although it also satirized other religions and political figures.
Police identified three men, including two brothers, as suspects in the attack at the offices of weekly satirical newspaper Charlie Hebdo, as security officers fanned out around the Paris region in a manhunt.
One police official said the men had links to a Yemeni terrorist network. Witnesses of the attackers' escape through Paris said one claimed allegiance to al-Qaida in Yemen.
Both al-Qaida and the Islamic State group have repeatedly threatened to attack France, which is conducting airstrikes against extremists in Iraq and fighting Islamic militants in Africa.
President Francois Hollande said it was a terrorist act "of exceptional barbarism," adding that other attacks have been thwarted in France in recent weeks. Fears have been running high in France and elsewhere in Europe that jihadis returning from conflicts in Syria and Iraq will stage attacks at home.
In a somber address to the nation Wednesday night, Hollande pledged to hunt down the killers, and pleaded with his compatriots to come together in a time of insecurity and suspicion.
"Let us unite, and we will win," he said. "Vive la France!"
France raised its security alert to the highest level and reinforced protective measures at houses of worship, stores, media offices and transportation. Schools closed across Paris, although thousands of people jammed Republique Square near the site of the shooting to honor the victims, waving pens and papers reading "Je suis Charlie" - "I am Charlie." Similar rallies were held in London's Trafalgar Square as well as Madrid, Berlin and Brussels.
There were no immediate arrests and no immediate claim of responsibility for the shootings. The Paris prosecutor said the attack also wounded 11 people - four of them seriously - and was condemned by world leaders as an attack on freedom of expression. Supporters of the militant Islamic State group praised it.
Clad all in black with hoods and carrying assault rifles, the attackers forced one of the cartoonists arriving at the office building with her young daughter to open the door with a security code.
The staff was in an editorial meeting and the gunmen headed straight for the paper's editor, Stephane Charbonnier - widely known by his pen name Charb - killing him and his police bodyguard first, said Christophe Crepin, a police union spokesman.
Minutes later, two men strolled out to a black car waiting below, calmly firing on a police officer, with one gunman shooting him in the head as he writhed on the ground, according to video and a man who watched in fear from his home across the street.
The witness, who refused to allow his name to be used because he was afraid for his safety, said the attackers were so methodical that he first mistook them for France's elite anti-terrorism forces. Then they fired on the officer.
"They knew exactly what they had to do and exactly where to shoot. While one kept watch and checked that the traffic was good for them, the other one delivered the final coup de grace," he said. "They ran back to the car. The moment they got in, the car drove off almost casually."
The witness added: "I think they were extremely well-trained, and they knew exactly down to the centimeter and even to the second what they had to do."
Eight journalists, a guest and two police officers were killed, said Paris prosecutor Francois Molins, giving a partial breakdown of the 12 dead. Among those killed were Bernard Maris, an economist who was a contributor to the newspaper and was heard regularly on French radio, and cartoonists Georges Wolinski and Berbard Verlhac, better known as Tignous.
"Hey! We avenged the Prophet Muhammad! We killed Charlie Hebdo," one of the men shouted in French, according to video shot from a nearby building and broadcast on French TV. Other video showed two gunmen in black at a crossroads who appeared to fire down one of the streets. A cry of "Allahu akbar!" - Arabic for "God is great" - could be heard amid the gunshots.
Corinne Rey, the cartoonist who said she was forced to let the gunmen in, said the men spoke fluent French and claimed to be from al-Qaida. In an interview with the newspaper l'Humanite, she said the entire shooting lasted perhaps five minutes, and she hid under a desk.
The video showed the killers moving deliberately and calmly, with one even bending over to toss a fallen shoe back into the small black car before it sped off. The car was later found abandoned in northern Paris, the prosecutor said, and they hijacked a Renault Clio.
Witness Cedric Le Bechec, 33, described seeing the carjacking on his Facebook page. He said he saw "two big black guys get out of a bullet-ridden car with a rocket launcher in hand, eject an old guy from his car and calmly say hi to the public, saying 'you can tell the media that it's al-Qaida in Yemen.'"
A tweeter from al-Qaida's Yemeni branch, al-Qaida in the Arabian Peninsula, who communicated Wednesday with The Associated Press, said the group is not claiming responsibility, but said it might have inspired the attack. In 2013, al-Qaida magazine Inspire specifically threatened Charb and included an article titled "France the Imbecile Invader."
Two police officials named the three suspects as Frenchmen Said Kouachi and Cherif Kouachi, who are brothers and in their early 30s, as well as 18-year-old Hamyd Mourad, whose nationality wasn't immediately clear. The officials spoke on condition of anonymity because they weren't authorized to publicly discuss the sensitive and ongoing investigation.
Cherif Kouachi was convicted in 2008 of terrorism charges for helping funnel fighters to Iraq's insurgency, and sentenced to 18 months in prison. During his 2008 trial, he told the court he was motivated by his outrage at television images of torture of Iraqi inmates at the U.S. prison at Abu Ghraib.
Charlie Hebdo has been repeatedly threatened for its caricatures of the Prophet Muhammad and other sketches. Just minutes before the attack, Charlie Hebdo had tweeted a satirical cartoon of the Islamic State's leader giving New Year's wishes.
Its offices were firebombed in 2011 after an issue featured a caricature of the prophet on its cover. Nearly a year later, the publication again published Muhammad caricatures, drawing denunciations from the Muslim world because Islam prohibits the publication of drawings of the prophet.
Another cartoon, released in this week's issue and entitled "Still No Attacks in France," had a caricature of a jihadi fighter saying "Just wait - we have until the end of January to present our New Year's wishes." Charb was the artist.
"This is the darkest day of the history of the French press," said Christophe DeLoire of Reporters Without Borders.
President Barack Obama offered U.S. help in pursuing the gunmen, saying they had attacked freedom of expression and "America's oldest ally." British Prime Minister David Cameron said his country stood united with France.
Russian President Vladimir Putin condemned the attack as a "cynical crime," and pledged cooperation in fighting terrorism.
"I think all of Europe is crying today," Italian Premier Matteo Renzi said. "All the free world is crying. All men and women who believe in freedom and reason are crying."
Salman Rushdie, who spent years in hiding after his novel, "The Satanic Verses," drew a death edict from Iran's religious authorities, said all must stand with Charlie Hebdo "to defend the art of satire, which has always been a force for liberty and against tyranny, dishonesty and stupidity."
Mohammed Moussaoui, president of the Union of French mosques, condemned the "hateful act," and urged Muslims and Christians "to intensify their actions to give more strength to this dialogue, to make a united front against extremism."
The Organization of Islamic Cooperation based in Jiddah, Saudi Arabia, which represents 57 Muslim-majority nations, added its condemnation.
On social media, supporters of militant Islamic groups praised the move.
The hashtag #JeSuisCharlie was trending as people expressed support for the weekly and for journalistic freedom. The weekly's website collapsed earlier Wednesday but was later restored.
Associated Press writers Samuel Petrequin, Angela Charlton, Sylvie Corbet and John Leicester in Paris; Raphael Satter in London; Sarah el-Deeb in Cairo; Zeina Karam and Diaa Hadid in Beirut; and Aya Batrawy in Dubai, United Arab Emirates, contributed to this story.
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