BAGHDAD, Iraq — Three gunmen in a speeding car killed a lawyer for a co-defendant in Saddam Hussein's trial and wounded another attorney today in Baghdad, a member of the defense team and police said.

Adel al-Zubeidi, who was representing former Iraqi Vice President Taha Yassin Ramadan, was shot to death and attorney Thamir al-Khuzaie was wounded in the ambush in the Adil neighborhood, according to lawyer Khamees Hamid al-Ubaidi.

Al-Zubeidi was the second defense attorney to be killed in less than a month.

Saddam's main lawyer, Khalil al-Dulaimi, blamed the government for today's attack, telling Al-Jazeera television that the shooting was carried by "an armed group using government vehicles."

"The aim of these organized attacks is to scare Arab and foreign lawyers," al-Dulaimi said. "We call upon the international community, on top of them the Secretary-General of the United Nations, to send an investigative committee because the situation is unbearable."

He called for moving Saddam and his colleagues into a neutral country. Al-Dulaimi said defense lawyers do not recognize the trial's next date, which comes on Nov. 28.

A police general said the attack occurred when three gunmen in a speeding car pulled alongside the lawyers' vehicle and opened fire. The general spoke on condition of anonymity because the sensitive case was in the early stages of investigation.

Al-Zubeidi also represented Abdullah Kazim Ruwayyid, a former Baath party official.

Saddam and seven others have been charged with the 1982 killings of Shiite villagers in Dujail, a town north of Baghdad, following an assassination attempt. The trial opened Oct. 19 and was suspended until Nov. 28 to allow the defense time to prepare its case.

On Oct. 20, Saadoun al-Janabi, was abducted from his office by 10 masked gunmen, a day after he attended the first session of the trial, acting as the lawyer for co-defendant Awad al-Bandar.

Al-Janabi's body, with two bullet shots to the head, was found hours later on a sidewalk near Fardous Mosque in the eastern neighborhood of Ur in Baghdad, near the site of his office.

The assassination of a second lawyer associated with the trial was likely to raise new questions about whether this country can conduct such a sensitive prosecution in the midst of insurgency and domestic turmoil.

Following al-Janabi's death, members of the defense team said they had suspended further dealings with the special court until their safety is guaranteed. Al-Ubaidi said that the entire defense team had rejected an offer of guards from the Interior Ministry, pointing to frequent Sunni Arab accusations that ministry forces or Shiite militias linked to the government have killed members of the minority that was dominant under Saddam.