she is under pressure to make some changes, and she has been shifting her stance. .ngela merkel has backtracked she says that never again will germany allow the same quantity of refugees into the country as it did in 2015, saying that was a one-off situation for exceptional circumstances. she has also tried to strike a harder tone on immigrants, calling for a ban on the rail, saying it was not consistent with german values, and trying to strike a harder tone to become more in tune perhaps with public fears, fears among people of her own party, and to help chances of reelection in september. annette: catherine, we will come back to you in a moment. we are hoping to cross live to the berlin press conference. it looks like it could be happening now let's cross now to hear what the german police have to say in regard to the investigation following the e horrific attack last night. , i would and gentlemen like to welcome you to this press conference. regarding the attack from last night. the mayor of berlin is here. thank you for having me. the interior of police. and the general prosecutor from ber