Israel airstrikes target Gaza, killing at least 16

An Israeli airstrike left one Palestinian dead early Sunday in Gaza, medical sources and security officials said, bringing the death toll from nearly two days of bombings to 16.

The early morning airstrike in the eastern Gaza Strip came hours after Hamas' armed wing threatened Israel over the attacks.

The Israel Defense Forces had no immediate comment on the latest bombing, which also left three people wounded, according to the Palestinian sources.

Israel "will pay the price" for its actions in Gaza, said Abu Obaida, spokesman for the Izzedine al Qassam Brigade of Hamas, the Islamist movement that controls the Palestinian territory of Gaza.

"The Palestinian resistance is capable of selecting its options at this time and all the time," Obaida said. "The Palestinian resistance has what will hurt the Zionist occupation and will not stand on the side and watch."

Israel said the airstrikes are a response to more than 90 rocket attacks from Gaza into southern Israeli communities that injured at least four people.

The military targeted "part of the terror infrastructure used to execute attacks via the Sinai Peninsula, and the Israel-Egypt border, while violating Egyptian sovereignty," the Israel Defense Forces said in a statement.

The forces remain on high alert, with aircraft patrolling the region and targeting suspected militants. The IDF said it "will respond with strength and determination against any attempt to execute terrorist attacks."

Four Israeli military tanks entered some 100 meters into the Gaza area, Palestinian officials in Gaza said Saturday.

Israeli Prime Minister Benjamin Netanyahu spoke with the leaders of the communities that were targeted -- Be'er Sheva, Ashdod, Ashkelon, Kiryat Malakhi, Gan Yavneh, the Eshkol Regional Council, the Sha'ar Hanegev Regional Council and the Bnei Shimon Regional Council -- and praised the residents' fortitude. The town mayors said Israel's Iron Dome air defense system provided security to the residents, according to the prime minister's office.

"We will continue to hit whoever plans to attack citizens of the State of Israel. At the same time, we will continue to improve home front defense including by means of additional Iron Dome systems, the effectiveness of which was shown again over the weekend," Netanyahu said.

U.S. State Department spokeswoman Victoria Nuland condemned "in the strongest terms" the rocket fire from Gaza into southern Israel.

"We call on those responsible to take immediate action to stop these cowardly acts," she said in a statement Saturday.

Palestinians roundly condemned the Israeli actions, which also left at least 25 people wounded.

"Israel's escalation creates a negative atmosphere and increases the tension, which leads to the increase in violence in the region," Palestinian Authority spokesman Nabil Abu Rudaina said.

Talal Abu Tharifa, a member of the political bureau of the Democratic Front for the Liberation of Palestine, urged the Arab League to ask the U.N. Security Council to stop the "aggression." He also wants Israeli military and political leaders to go before the International Criminal Court.

Fawzi Barhoum, a Hamas leader and spokesman, said Israel's actions are intended to cover up the government's activities, such as settlement construction.

The initial airstrike, on Friday afternoon, killed two people in Gaza.

One of the dead was Zuhair al-Qaisy, secretary-general of the Popular Resistance Committees, a militant group that has launched rockets toward Israel and fired mortars from inside Gaza.

The other was Mahmoud Ahmad Al-Hanini, a Hamas military leader originally from the northern West Bank city of Nablus. Al-Hanini was deported to Gaza about five years ago after being freed from an Israeli prison.

Three others members of the Popular Resistance Committees were killed -- two in an Israeli airstrike on a motorbike south of Gaza and one on a motorcycle in Rafah, officials said.

Israeli forces also struck an apparent rocket-launching site in Gaza, killing three. Another airstrike hit a house in Beit Lahia, killing two and wounding others, medical and Palestinian officials said.

Israeli forces say al-Qaisy helped orchestrate an August attack that left 40 people injured, coordinated rocket attacks against Israel and transferred funds from Hezbollah to militant groups in Gaza.

After his death Friday, the Popular Resistance Committees vowed a "seismic response" and said Israel "has opened the doors to hell and the continuous revenge ... will be by the size of this heinous crime."

European Union foreign policy chief Catherine Ashton urged both sides to "avoid further escalation" and "re-establish calm."

"I very much deplore the loss of civilian life," she said in a Saturday statement.

Suspect arrested after attack at Washington state courthouse

Authorities arrested Saturday a suspect who allegedly shot a female officer, stabbed a judge and fled a Washington state courthouse, an official said.

Steven D. Kravetz, 34, was arrested at his mother's home in Olympia without incident, Undersheriff Rick Scott with the Grays Harbor County Sheriff's Department said. The mother called authorities to tell them where he was after hearing media reports about the incident, he said.

Authorities also recovered a gun taken from the officer during the confrontation, Scott said.

Scott said the man gave his name as Michael Thomas when the officer approached him shortly after noon Friday inside the Grays Harbor County Courthouse in Montesano. Authorities, however, later identified the suspect Kravetz on a poster seeking the public's help in finding him Saturday.

The poster said Kravetz could be with Roberta Dougherty, whom CNN affiliates in the Seattle area identified as Kravetz's mother.

Police said Roberta Dougherty told authorities where they could find her son.

Before the attack, Kravetz took a bus from Olympia to Montesano, CNN affiliate KOMO reported. He called his mom after the attack and she reportedly gave him a ride home, it said.

"He attacked (the officer) with a sharp-edged instrument," Scott said. "The judge rushed to the aid of the officer and actually struck the suspect physically, knocking him off of the deputy." The suspect cut Superior Court Judge David Edwards in the neck.

Deputy Polly Davin attempted to draw her weapon, but the suspect knocked her to the floor and took the weapon, officials said.

The suspect fired twice, hitting the deputy once in the shoulder. Seattle affiliates said the man left the courthouse with the handgun.

"He got the gun away from the deputy and went, 'Pop, pop!' And turned to look at me, and went out of the courthouse with the gun in his hand," Edwards said, KOMO reported.

The judge told the station he had never seen the suspect before the incident.

Both Edwards and the officer were treated and released from a hospital, authorities said.