While police are still investigating the motive behind Craig Hicks' decision to shoot and kill three Muslim college students in an apartment complex in Chapel Hill, NC, authorities have said the crime may have been motivated by an ongoing feud over parking—but a hate crime hasn't been ruled out.

Craig Stephen Hicks, 46, has been charged by Chapel Hill, NC police with three counts of first-degree murder for the deaths of three Muslim college students, who were all shot in the head at an apartment complex near the University of North Carolina campus. All three were pronounced dead at the scene.