The ex-wife of University of California, Berkeley professor Przemyslaw Jeziorski, who was shot dead in Greece on July 4, is behind bars on suspicion that they arranged his murder. Jeziorski, who taught at the Haas School of Business,

The ex-wife of University of California, Berkeley professor Przemyslaw Jeziorski, who was gunned down in broad daylight in Greece earlier this month, has been arrested.

Our family is heartbroken, and we are doing everything we can to ensure that justice is served,” his grieving brother said.