By Gregg WendorfAdvance News JournalThe Kansas City Chiefs, led by Tyler, Texas, native QB Patrick Mahomes, are now headed back to the Super Bowl for the fourth time in the last five seasons. Out of that, KC has won two rings, Super Bowl 54 (LIV) and Super Bowl 57 (LVII).Sad part is, the Dallas Cowboys could presumably have continued winning Super Bowls in the early- to-mid 1990s if team Owner Jerry Jones’ ego hadn’t taken over the team, pushing out the coach who took them to the top, Jimmy Johnson.The InsultThe final insult came after Super Bowl 28 (XXVIII), played ...