Eventually , the lawsuit he filed would lead to the breakup of AT&T and usher in an era of competition for the telecommunications industry .
Goeken , being a tenacious entrepreneur , challenged against what he believed to be an injustice using the court system .
The lawsuit Goeken filed would lead to the breakup of AT&T and usher in an era of competition for the telecommunications industry .
Goeken , being a tenacious entrepreneur , challenged against what he believed to be an injustice using the court system .