CAIRO, (AP) — Hundreds of protesters pelted the security headquarters in the city of Suez with rocks on Wednesday, angered by a court's decision to uphold the release of seven policemen facing trials for allegedly killing protesters during Egypt's uprising.
Riots and protests have escalated recently over what many see as the reluctance of the military rulers to prosecute police and former regime officials for the killing of nearly 900 protesters during the uprising earlier this year.
Ahmed el-Ganadi, the father of a protester killed in Suez during the revolt, said hundreds of residents marched toward the government building housing the courts and security headquarters to protest the court decision.
"The courts are corrupt. They are complicit in denying us justice," Mr. el-Ganadi said. "We will no longer wait for a court decision to get our retribution."
Suez, at the southern tip of the strategic Suez Canal, was the scene of some of the most dramatic confrontations between police and protesters during the 18-day uprising that ousted President Hosni Mubarak in February.
The military council that took over power from Mr. Mubarak has promised democratic elections in the coming months and a transition to a civil government.
Justice for those who killed demonstrators has become a rallying point for the protest movement, which has splintered in political debates over how to manage the transition period.
"This is the spark. ... God help us with what is to come," Mr. el-Ganadi said.
The Suez court rejected an appeal of the decision in a Cairo court on Monday to release on bail seven policemen facing trial for the killings of 17 protesters in Suez.
The angry relatives stormed the Cairo courtroom after the initial ruling on Monday, while others blocked a major highway linking Cairo to Suez for hours. Hundreds in Suez have been holding a sit-in since Monday at one of the city's main squares.
Lawyers said the courts have consistently denied a request to add more policemen to the case.
"A sit-in until we get retribution," read one of the signs raised by the protesters at the sit-in.
There are already calls for large protests in Egypt this week to demand fair trials and retribution, as well as measures to purge former regime officials from political and economic life.
Only one policeman has been convicted in more than a dozen court cases over the deaths of at least 846 people killed in the government crackdown on protesters. He was tried in absentia.
Mr. Mubarak and his two sons also face charges of killing protesters and amassing illegal wealth. Their trial is scheduled to begin Aug. 3.
Protesters complain that court officials generally have been lax with police officers accused of shootings during the uprising, allowing many to stay on the job while facing murder charges or setting them free on bail. They say this leaves victims' families subject to intimidation.
By contrast, human rights activists complain that minor offenders and protesters are referred to military tribunals — known for quick and harsh sentences.
Also on Wednesday, a bridge under construction over the Nile collapsed and four of the workers building it drowned in the river. Their deaths set off protests by angry relatives who blocked traffic for hours along the Nile-side road in Cairo linking the upscale southern suburb of Maadi with the city center.
A security official said the relatives were angered because rescue services took too long to get to the scene. The official spoke on condition of anonymity because he was not authorized to speak to the media.
In another sign of jitters in Egypt, a sonic boom that rattled buildings in Cairo caused many residents to phone emergency services because they mistook it for a large explosion.
Sonic booms are rare in Egypt. Speculation about the cause of the loud boom went on for more than an hour, reflecting a heightened sense of nervousness in the ongoing turmoil.
A military official said the boom was caused by a warplane in training breaking the sound barrier in the Cairo skies, according to the official state Middle East News Agency.