Baton Rouge Marine

The former Marine who killed three Baton Rouge, Louisiana, police officers identified with a growing movement that originated among white supremacists and whose adherents believe they're immune to most state and federal laws, including paying taxes and getting driver's licenses.

Authorities sought to learn more on Monday about a decorated ex-US Marine sergeant who killed three police officers in Baton Rouge, Louisiana, some two weeks after police there shot dead a black man, sparking nationwide protests including one shattered by the massacre of five Dallas policemen.

The gunman who killed three police officers in Baton Rouge, Louisiana, on Sunday was a former US Marine sergeant who served in Iraq and made the dean's list in college, government officials with knowledge of the case said.

The suspect who shot three police officers dead in Baton Rouge on Sunday was a Marine veteran who served in Iraq, in a chilling parallel with the Dallas cop killings, whose perpetrator served in Afghanistan.

The former Marine who killed three Baton Rouge, Louisiana, police officers identified with a growing movement that originated among white supremacists and whose adherents believe they're immune to most state and federal laws, including paying taxes and getting driver's licenses.

Authorities sought to learn more on Monday about a decorated ex-US Marine sergeant who killed three police officers in Baton Rouge, Louisiana, some two weeks after police there shot dead a black man, sparking nationwide protests including one shattered by the massacre of five Dallas policemen.

The gunman who killed three police officers in Baton Rouge, Louisiana, on Sunday was a former US Marine sergeant who served in Iraq and made the dean's list in college, government officials with knowledge of the case said.

The suspect who shot three police officers dead in Baton Rouge on Sunday was a Marine veteran who served in Iraq, in a chilling parallel with the Dallas cop killings, whose perpetrator served in Afghanistan.