IL defense lawyerHaving a police officer knock on your door can be alarming, whether or not you are guilty of any crime. Whether or not you have done anything wrong, realizing that the police are on your doorstep can induce a feeling of panic similar to what you might feel when you are getting pulled over. Unless the police have a search warrant signed by a judge, you likely have no legal obligation to answer the door. However, under some circumstances, the police may enter anyway, even if that means they have to break down your front door. It is important to pay attention to what the officers knocking are saying so that you can respond appropriately. If you believe that you are suspected of a crime or if the police enter without your consent, you should contact an Arlington Heights, IL criminal defense lawyer as soon as you have the opportunity to use a phone.