Breaking News Suspect identified in murder of George H.W. Bush's former doctor Houston Police announced Wednesday that they had identified a suspect in the murder of a prominent cardiologist who once treated former President George H.W. Bush. Police Chief Art Acevedo told reporters that an arrest warrant had been issued for 65-year-old Joseph James Pappas, who investigators believe shot and killed Dr. Mark Hausknecht as he rode his bicycle to work on the morning of July 20. More on this For more news, please go to FoxNews.com and watch Fox News Channel.

More Newsletters Unsubscribe Privacy Policy Contact Us ©2018 Fox News Network, LLC. 1211 Avenue of the Americas, New York, NY, 10036. All Rights Reserved. Privacy Policy Fox News never sends unsolicited email. You received this email because you requested a subscription to Fox News Breaking News Alert from FoxNews.com