BAGHDAD (AP) - U.S. Secretary of State John Kerry on Sunday urged Iraq's leaders on an unannounced visit to Baghdad to halt Iranian overflights of weapons and fighters heading to Syria and to overcome sectarian differences that still threaten Iraqi stability 10 years after the American-led invasion that toppled dictator Saddam Hussein.
In meetings with Iraqi Prime Minister Nouri al-Maliki and other senior officials Kerry was telling them to stop Iranian aircraft from using Iraqi airspace to fly military personnel and equipment to support the Syrian government as it battles rebels. Iran and Iraq both say the flights are laden with humanitarian supplies, but the U.S. and others believe they are filled with weapons and fighters to help the Assad regime.
In the absence of a complete ban on flights, the U.S. would at least like the planes to land and be inspected in Iraq to ensure that they are carrying humanitarian supplies. Former Secretary of State Hillary Rodham Clinton secured a pledge from Iraq to inspect the flights last year, but since then only two aircraft have been checked by Iraqi authorities, according to U.S. officials.
The overflights have long been a source of contention between the U.S. and Iraq and Kerry will tell the Iraqis that allowing them to continue will make the situation in Syria worse and ultimately threaten Iraq's stability.
One senior U.S. official said the sheer number of overflights, which occur "close to daily," along with shipments trucked to Syria from Iran through Iraq, was inconsistent with claims they are only carrying humanitarian supplies. The official said it was in Iraq's interest to prevent the situation in Syria from deteriorating further, particularly as there are fears that al-Qaida-linked extremists may gain a foothold in the country as the Assad regime falters.
The official, who spoke on condition of anonymity because she was not authorized to publicly preview Kerry's meetings, said there are clear links between al-Qaida linked extremists operating in Syria and militants who are also carrying out terrorist attacks in Iraqi territory with increasing regularity.
A group of fighters in Syria known as Jabhat al-Nusra, a powerful offshoot of al-Qaida in Iraq that the U.S. has designated a terrorist organization, has claimed responsibility for most of the deadliest suicide bombings against regime and military facilities and, as a result, has gained popularity among some rebels.
Kerry will tell al-Maliki, a Shiite with close ties to Iran, that Iraq cannot be part of the political discussion about Syria's future until it clamps down on the Iranian shipments, the senior official said.
As Iraq approaches provincial elections next month, Kerry will also stress the importance of ensuring that all elements of society feel enfranchised, the official said. A recent decision to delay the polls in Anbar and Nineveh provinces is a "serious setback" to Iraq's democratic institutions and should be revisited, the official said.
In addition to al-Maliki, Kerry saw Iraqi parliament speaker parliament speaker Osama al-Nujaifi, a Sunni, whose faction is at odds with Maliki's Shiia. Kerry also plans to speak by phone with Massoud Barzani, the head of the Kurdish Regional Government based in Irbil to encourage the Kurds not go ahead with unilateral actions - especially involving oil, like a pipeline deal with Turkey.
He will stress the "importance of maintaining the unity of Iraq," say that "separate efforts undercut the unity of the country" and that "the Kurdish republic cannot survive financially without the support of Baghdad," the official said.
Kerry's arrival came just three days after the anniversary of the U.S.-led war that began on March 20, 2003, with an airstrike on Dora Farms in southern Baghdad in a failed attempt to kill Hussein.
The invasion and toppling of Hussein sparked years of bloodshed as Sunni and Shiite militants battled U.S. forces and each other, leaving nearly 4,500 U.S. soldiers and more than 100,000 Iraqis dead.
Violence has ebbed sharply since the peak of Sunni-Shiite fighting that pushed the country to the brink of civil war in 2006 and 2007. But insurgents are still able to stage high-profile attacks, and sectarian and ethnic rivalries remain threats to the country's long-term stability.
Earlier this week, an al-Qaida in Iraq front group claimed responsibility nearly 20 attacks that killed 65 people across the country on Tuesday and Wednesday.
The Islamic State of Iraq said it unleashed the car bombs and other explosions to avenge the executions and "massacres" of convicted Sunni inmates held in Iraqi prisons. Its claim came on the 10th anniversary of the start of the war, although it made no reference to the significance of the date.
Kerry arrived in Baghdad from Amman, where he had been accompanying President Barack Obama on his tour of Israel, the Palestinian Authority and Jordan. His visit to Iraq is the first by a U.S. secretary of state since Clinton went in April 2009. During Obama's first term, the Iraq portfolio was largely delegated to Vice President Joe Biden.
Since Clinton's trip, the American diplomatic presence in Iraq has shrunk dramatically, most significantly since U.S. ended military operations in late 2011, according to officials. A year ago, there were 16,000 State Department employees and contractors in the country. As of Kerry's visit, that number had declined to 10,500 and it will drop to 5,100 by the end of 2013, officials said.
(Copyright 2013 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.)