The authorities said they had arrested six suspects, and seized 36kg (80lb) of explosives.
Prosecutors say they have extensive forensic evidence linking all six suspects to the crime.
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Meanwhile, police say they expect to formally charge five of six suspects with murder on Thursday.
Police released the images of six suspects who may have planted the recent bombs.
Six suspects, all of Yemeni origin, have been detained in the last three days according to Iryani.
One of six suspects in the December attack was found dead in a New Delhi jail this past week.
Shenzhen officials have apprehended six suspects, according to Southern Metropolis Daily.
After the shooting last year, police said officers had responded to reported gunshots on the Danziger Bridge and that a running gunbattle ensued with six suspects.
The ruling adds another chapter to the long-running legal battle that started when the six suspects were indicted by the United States between 1999 and 2006.
Six Egyptian suspects were arrested last week in Sheikh Zuweid but three were later released after questioning, according to Gen.
Between six and eight suspects are still thought to be at large.
The Saudi security services continued to pursue terrorist suspects, six of whom were killed in a shoot-out in north-western Saudi Arabia .
In one, it outlawed a Scottish police practice of interviewing suspects for up to six hours without legal representation (which cops cannot do elsewhere in Britain), forcing the abandonment of hundreds of pending prosecutions.
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The established police practice had been that suspects could be questioned for six hours without a lawyer present.
The suspects who have been indicted hail from six Ohio counties plus Tennessee.
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Mr Oliveira said police were investigating whether the suspects could be linked to the murder of another six women in Pernambuco.
The initiative came after Israel said it planned to continue to withdraw troops from six Palestinian towns, declaring its mission to root out terrorist suspects accomplished.
The suspects include at least one journalist, a police officer and six other people, the Crown Prosecution Service said, declining to name them.
The Cockaynes said police had the names of the suspects, including a description and license plate number of the getaway car, for more than six weeks, yet no one was arrested.
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