Florida is expected to carry out its first execution in more than a year and-a-half today.
Mark Asay is scheduled to die by lethal injection at 6 p.m. Eastern Time. He's a white supremacist convicted in the 1987 shooting deaths of two people in Jacksonville.
The Archdiocese of Miami will hold a prayer vigil at St. Martha Catholic Church at 6 p.m. -- the scheduled execution time.