Let’s begin with a definition. No-knock warrant: a warrant issued by a judge that allows law enforcement officers to enter a property without immediate prior notification of the residents, such as by knocking or ringing a doorbell The no-knock warrant is a “evolution” of police procedures brought on by the war on drugs. The rationale is that if you announce yourself before entering a property, evidence (mostly drugs) can be flushed down the toilet or otherwise disposed of. So instead of ringing the doorbell, they either kick down or blow up your front door and pop in smoke grenades and bum rush your house. While it is logical to understand that the element of surprise stops criminals from disposing of evidence, but what about the THOUSANDS of other times when a warrant is served at the wrong address? Children terrified, dogs shot, homes destroyed etc etc. I guess innocent until proven guilty...