Travel Texans call out ‘thimble’ of a wrecking ball trying to knock down Leaning Tower of Dallas February 25, 2020 USA TODAY Comments Off on Texans call out ‘thimble’ of a wrecking ball trying to knock down Leaning Tower of Dallas The Leaning Tower of Dallas, born when a part of an 11-story building survived an implosion, can't be brought down by explosives or a wrecking ball.