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2017 Technology & Maintenance Council
Sara Evans performs at the Technology & Maintenance Council's annual banquet and reception March 1, 2017. (Photo courtesy of American Trucking Associations)

2017 Technology & Maintenance Council
Navistar Chairman and CEO Troy Clarke speaks at the Technology & Maintenance Council Industry Awards luncheon March 1, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
NASCAR Driver Clint Bowyer (right) signs autographs at the Rush Truck Centers booth at TMC 2017. (Joseph Terry/Transport Topics)

2017 Technology & Maintenance Council
Scenes from the final day of the exhibit hall at the 2017 Technology & Maintenance Council's annual meeting in Nashville, Tenn., March 1, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the final day of the exhibit hall at the 2017 Technology & Maintenance Council's annual meeting in Nashville, Tenn., March 1, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the final day of the exhibit hall at the 2017 Technology & Maintenance Council's annual meeting in Nashville, Tenn., March 1, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the final day of the exhibit hall at the 2017 Technology & Maintenance Council's annual meeting in Nashville, Tenn., March 1, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the final day of the exhibit hall at the 2017 Technology & Maintenance Council's annual meeting in Nashville, Tenn., March 1, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the final day of the exhibit hall at the 2017 Technology & Maintenance Council's annual meeting in Nashville, Tenn., March 1, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
ATA President and CEO Chris Spear addresses the crowd during the Technology & Maintenance Council's kickoff breakfast Feb. 28, 2017, in Nashville, Tenn. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
TMC Chairman Douglas White cuts the ribbon to mark the opening of the exhibit hall for the 2017 Technology & Maintenance Council annual meeting in Nashville, Tenn., on Feb. 27, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor shortly after it opened on the first night of the 2017 Technology & Maintenance Council annual meeting in Nashville, Tenn., on Feb. 27, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor shortly after it opened on the first night of the 2017 Technology & Maintenance Council annual meeting in Nashville, Tenn., on Feb. 27, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the exhibit hall floor at the Technology & Maintenance Council's 2017 meeting in Nashville, Feb. 28, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the calm before the storm -- the exhibit hall in its final preparation stages before the grand opening at the 2017 Technology & Maintenance Council. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the calm before the storm -- the exhibit hall in its final preparation stages before the grand opening at the 2017 Technology & Maintenance Council. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the calm before the storm -- the exhibit hall in its final preparation stages before the grand opening at the 2017 Technology & Maintenance Council. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the calm before the storm -- the exhibit hall in its final preparation stages before the grand opening at the 2017 Technology & Maintenance Council. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the calm before the storm -- the exhibit hall in its final preparation stages before the grand opening at the 2017 Technology & Maintenance Council. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the annual meeting of American Trucking Associations' Technology & Maintenance Council annual meeting at Music City Center in Nashville, Tenn., Feb. 27, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the annual meeting of American Trucking Associations' Technology & Maintenance Council annual meeting at Music City Center in Nashville, Tenn., Feb. 27, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the annual meeting of American Trucking Associations' Technology & Maintenance Council annual meeting at Music City Center in Nashville, Tenn., Feb. 26, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the annual meeting of American Trucking Associations' Technology & Maintenance Council annual meeting at Music City Center in Nashville, Tenn., Feb. 26, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the annual meeting of American Trucking Associations' Technology & Maintenance Council annual meeting at Music City Center in Nashville, Tenn., Feb. 26, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the annual meeting of American Trucking Associations' Technology & Maintenance Council annual meeting at Music City Center in Nashville, Tenn., Feb. 26, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the annual meeting of American Trucking Associations' Technology & Maintenance Council annual meeting at Music City Center in Nashville, Tenn., Feb. 26, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the annual meeting of American Trucking Associations' Technology & Maintenance Council annual meeting at Music City Center in Nashville, Tenn., Feb. 26, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Scenes from the annual meeting of American Trucking Associations' Technology & Maintenance Council annual meeting at Music City Center in Nashville, Tenn., Feb. 26, 2017. (John Sommers II for Transport Topics)

2017 Technology & Maintenance Council
Meritor unveils a new tandem drive axle, the 14X HE, during the 2017 Technology & Maintenance Council annual meeting Feb. 26, 2017, in Nashville, Tenn. (John Sommers II for Transport Topics)