Butt rented a white Renault van in the evening instead, using a recently activated mobile phone. ... Met Police confirmed to CNN that Butt was out on bail at the time of the attacks, having been arrested in a low-level fraud offense in October 2016. He wasn’t charged and was about to be released from bail because of insufficient evidence, the police said. Two British counter-terrorism sources told CNN that the arrest was part of a drive by British police and the MI5 intelligence agency to take known Islamist extremists “off the streets” by going after them for crimes unrelated...