Ken Walters, the President and CEO of El Paso Employees Federal Credit Union stayed in his office to deliver his "locks" for week 7 of the NFL.  Unlike "Black Sunday" a few weeks ago, Ken was much happier to see just one person get eliminated from the Lock of the Week contest. The 2nd annual EPEFCU 600 ESPN El Paso Lock of the Week contest featured more than 270 entries, but just 25 of them are still alive.