Complex sentence: In 1967, she served as the lead LDF staff attorney in a successful action against a major company for its discriminatory seniority system, which was the first significant plaintiff victory under Title VII since the enactment of the Civil Rights Act.
Split into simpler sentences: In 1967, she served as the lead LDF staff attorney in a suit against a major company for its discriminatory seniority system. It was the first significant plaintiff victory under Title VII since the enactment of the Civil Rights Act.