WDBJ in Virginia shared this image of reporter Alison Parker and Adam Ward after reporting that they had been killed in a shooting on Aug. 26, 2015. (Photo: WDBJ-TV/AP)

Colleague of slain WDBJ journalists asks you to wear turquoise and maroon in their memory

A reporter with WDBJ who worked with Alison Parker and Adam Ward, the two journalists fatally shot Wednesday morning while live on air, is a…