chancellor merkel is talking about changing the law for asylum-seekers convicted of a crime. what is she proposing? what do you know so far? >> reporter: there's been a lot of pressure on her to limit the amount of refugee asylum seekers to migrants coming to germany. also to deport those, particularly those who commit crimes. this is what she's looking at, meeting with lawmakers from the cdu party as she's expected to give a press release in about -- about an hour and a half or so. she's likely to address this situation that happened here in cologne. she's been tough words saying no matter where anybody comes from, however they're admitted into the country, they must abide by german law. and the appropriate punishment will be given to those who don't. a lot of people jay are the arrest. there's only been a handful, only up to 30 or so suspect identified.