Ever wonder what it takes to change the direction of an entire industry? If so, you might want to take a cue from some of the players featured in this Fierce Most Powerful People in U.S. Wireless and Wireline 2014 list. The list includes men and women from all areas of the telecom industry (wireless, wireline and even a few from the video side) because these areas are rapidly converging and those who exert influence in one area of the business typically have just as much power on the other. Check it out--and see which leaders who were on last year's list didn't make this year's cut. Click here for the list.