Nico Maurice Nichols, 28, was found shot and dead on the afternoon of Tuesday, June 27, 2017, in the 2400 block of Dubose Street in Mobile, Alabama. Police were called at about 3:30 p.m. and discovered Nichols with apparent gunshot wounds; family remembered him as a great man and father.

Investigators quickly identified a suspect. On July 3, 2017, a 36-year-old man named Leonard Gravesande turned himself in and was arrested on a murder warrant; a judge set bond at $150,000 as the case moved into the courts.

What information do readers have about Nichols’ last day or about the events on Dubose Street that afternoon?