While city leaders say the law keeps guns off District streets, police have confiscated numerous weapons that have been traced to shops in Maryland and Virginia. District police seized 2,924 guns in 2007 alone.
I guess if you mean keep law abiding citizens from having guns it works For the criminals it is a dismal failure.
"I have said many, many times as police chief in Washington, D.C., and after policing here in this city for nearly 18 years that the issue with handguns to me is very clear. A weapon that is easily concealed, that can be taken inside of schools, inside of churches, inside of government buildings without anyone's knowledge ... is something that we don't want in the District of Columbia."
- Police Chief Cathy Lanier
Somebody tell me how does a complete idiot like this get to be police chief?
By faith Noah,being warned of God of things not seen as yet, moved with fear,prepared an ark to the saving of his house;by the which he condemned the world,and became heir of the righteousness which is by faith Heb.11:7