http://www.opposingviews.com/i/society/guns/new-indiana-law-allows-citizens-shoot-police-officers
So, maybe law 'enforcement' should stop breaking the law, 'cause that's what this new law says. You can defend yourself including lethal force AGAINST UNLAWFUL ENTRY!
All states should have this. No more warrantless entries by psycho caged gerbil shooters that beat up and shoot innocents with no right to defend themselves.