By Hunter Hodies Monday will mark Mar. 28, which means it’s about to be a tough week for Dallas Cowboys fans. This is the week when legendary head coach Jimmy Johnson left the organization after leading the team to back-to-back championships. Johnson left the organization in 1994 after spending five years with them. During that time, he had a 44-36 overall record, though he did most of that damage in his final four seasons. The Cowboys went just 1-15 in Johnson’s first season as head coach before he really turned them around. Johnson was 43-21 in his next four seasons as head coach. In both of…