What we know about suspect Robert Card
The suspected gunman -- identified as 40-year-old Robert Card -- has been a U.S. Army reservist since December 2002, the Army said. He has no combat deployments.
Card's sister told investigators she thought Card might have been looking for an ex-girlfriend at the shooting locations, law enforcement officials briefed on the investigation told ABC News.
What we know about Maine mass shooting suspect
The suspect appears to have "interacted with conspiratorial content" online, information provided to law enforcement shows. Topics he engaged with included but were not limited to: concerns about a financial crisis/stock market, LGBTQ+ issues, gun rights and commentary about Democratic public officials, including President Joe Biden.