Mark Burnett helped produce hits like "Survivor" and "The Voice," but is perhaps best known for teaming up with President-elect Donald Trump for "The Apprentice," which first aired in 2004.
The suspect, identified by local media as 50-year-old Taleb A., was arrested after plowing a black BMW into a Christmas market crowded with holiday shoppers in Magdeburg, Germany, killing at least five people and wounding more than 200 others.