Simplify the following text for a Grade 13 native English-speaking person.
Original: She took an administrative position with the fledgling National Organization for Women , but angrily resigned in February 1970 over Betty Friedan 's anti-gay remarks and NOW 's attempts to distance itself from lesbian organizations .
Simplified: She joined the new National Organization for Women , but left in February 1970 when Betty Friedan said anti-gay things and the organization tried to distance itself from lesbian organizations .