SARAH EL DEEB
CAIRO (AP) -- Egyptian troops and police mistakenly fired on a Bedouin funeral in the Sinai Peninsula on Tuesday, security officials said, in the opening salvo of a sweep searching for security personnel kidnapped by suspected militants.
The incident illustrated the hazards of the military operations prompted by the kidnapping last week. A heavy handed attempt to free the captives risks bringing a backlash in Sinai, where resentments among the local population against past security crackdowns have fueled the rise of militancy in the volatile peninsula bordering Gaza and Israel.
Faced with anger among the public and within the security forces over the kidnappings, President Mohammed Morsi has said all options are on the table for securing the release of the seven captives and that the presidency is not negotiating with the kidnappers.
On Tuesday, Interior Minister Mohammed Ibrahim said the zero hour for an operation against the kidnappers has not yet been decided particularly since they are well armed, with anti-aircraft and anti-tank missiles. He spoke to the state news agency MENA.
Calls for a tough response have been fueled by a video released this week on YouTube showing the captives blindfolded and pleading for Morsi and his defense minister to meet the kidnappers' demands for the release of scores of prisoners from the Sinai, including convicted militants. The captives include six members of the security forces and a military border guard.
But multiple officials have said mediators have been in contact with the kidnappers exploring possibilities for their release. Islamist allies of Morsi -- who have connections to militants in the Sinai -- have urged a negotiated solution.
"This crisis must be resolved. I think a political solution must be given a priority to protect the lives of the conscripts and not to cause further deterioration to the situation in Sinai," said Tarek el-Desouki, a leading member of the ultraconservative Salafi Al-Nour Party who traveled to Sinai to meet with officials there about the crisis. "There is still a chance."
El-Desouki said the security deployment is "acceptable as a pressure card to force them to accept a political solution."
Since Monday, military and police reinforcements backed by armored vehicles and helicopters have moved into northern Sinai in a show of strength, deploying heavily around the provincial capital, el-Arish. A military official in Cairo said troops are conducting reconnaissance and search operations, but wouldn't say if this is start of operation to rescue captives. The official spoke on condition of anonymity because he was not authorized to talk about the operations.
Tuesday's incident came while police and military troops backed by helicopters swept through several villages near the border with Israel where officials say they suspect the captives are held.
The forces encountered a funeral convoy of eight pickup trucks and when the vehicles refused orders to stop, the troops thought they were gunmen and opened fire, security officials said.
Some in convoy fired back -- most Bedouin are armed -- prompting clashes, until the mourners fled the scene, leaving behind the body of the man they had intended to bury. The troops thought the man had been killed in the fight, until local tribal leaders explained to security commanders that the convoy was a funeral for a man who had drowned, the officials said.
Ahmed Elayan, a tribal chief in the area and close to the tribe of the drowned man, said the helicopter crew suspected the funeral procession, which had the body in an open-back truck, to be a convoy of militants.
"The helicopter came all the way down low and forced the vehicle to stop," Elayan said. "They let us go when they cleared up the situation." He said the misunderstanding was clarified after calls to security agencies. When a senior military officer learned of the incident, he came to the funeral, Elayan said. "They didn't want to upset anyone."
Morsi has been consulting with his security team, government officials, political and religious leaders how to resolve the crisis, which highlighted the complex security situation in Sinai.
A decades-old land mine buried in the sand in in northern Sinai killed three children and seriously injured a woman Tuesday evening, according to police officials.
Sinai residents have long complained of discrimination and neglect.
The region is bitter over repeated security crackdowns during the rule of ousted autocrat Hosni Mubarak. During the 2000s, Islamic militants staged attacks on tourist resorts in the peninsula, prompting a vast sweep of arrests.
Crackdowns have seen frequent reports of torture of Sinai's detainees, and some detainees have been held for years without conclusive trials. Repeated promises to families and tribes of detainees to resolve their cases have gone unfulfilled, fueling resentments.