The federal government alleges Missouri's Second Amendment Preservation Act has endangered public safety by prohibiting local law enforcement from cooperating with federal agencies.
Kenneth Polite, head of the Criminal Division since July, wants to take the most dangerous people off the streets and spend more on preventing violence.
The Department of Justice says Jonathan Toebbe and his wife, Diana Toebbe, allegedly sought to sell sensitive military secrets about submarines to a foreign entity.
Damages could total in the billions. "Walmart had the responsibility and the means to help prevent the diversion of prescription opioids. Instead, for years, it did the opposite," the government said.