The London Underground station where an improvised device exploded on a train reopened early Saturday as a huge manhunt for those responsible for the terrorist attack entered its second day.
The device went off while the train was stopped at Parsons Green station in southwest London during the Friday morning rush hour, injuring at least 29 people.
Less than 24 hours later, the suburban station was back in use by travelers, although with a visible police presence outside. An officer on the scene Saturday told CNN that transport through Parsons Green was “back to normal.”
The train which was attacked Friday could no longer be seen on the track, which is above ground at this point.
Meanwhile, hundreds of police officers are scouring CCTV footage, questioning dozens of witnesses and studying the remnants of the device in search of clues to the identity of those responsible for placing the device on the train.
No arrests have been made.
Prime Minister Theresa May announced late Friday that the UK terror threat level had been raised from “severe” to “critical,” meaning an attack is expected imminently.
“The public will see more armed police on the transport network and on our streets, providing extra protection. This is a proportionate and sensible step which will provide extra reassurance and protection while the investigation progresses,” May said.
“The threat of terrorism that we face is severe but together, by working together, we will defeat them.”
The Prime Minister said people should carry on with their daily lives, but be vigilant.
Police: ‘Excellent progress’
Mark Rowley, assistant commissioner of the London Metropolitan Police, said late Friday that investigators were making “excellent progress” toward identifying, locating and arresting those behind what police have labeled a terrorist attack.
Detectives have spoken to 45 witnesses and received more than 70 images and video clips from the public, he said.
Britain’s armed forces have also been called in to support the police as they work to keep the public safe.
“Military personnel have been drafted in to protect national infrastructure sites, allowing additional armed police officers to carry out patrols,” a Met Police statement said, adding that people can expect to see more police, some of them armed, “at crowded places, iconic sites, transport hubs and ports” this weekend.
Mayor Sadiq Khan told Londoners they should “rest assured the full resources of our police and security services are being deployed to track down those responsible. They will be caught and brought to justice.”
ISIS claimed involvement with the explosion saying, via its Amaq news agency, that a “detachment” from the group had carried out the attack. When asked about possible ISIS involvement, Rowley told reporters that it is “routine” for the extremist group to take responsibility for attacks in “these sorts of circumstances,” regardless of its actual involvement.
ISIS provided no evidence to back up its claim.