The students lawyers said the program: violates the student' religious beliefs.
The decision came after the backlash from parents.
The billboard is located near a children's hospital in Los Angeles that is home to a large transgender youth clinic.
Gender theoreticians admit that they do not care about the scientific researches that disprove their ideology.
“I will be overturning this ridiculous order immediately!” Trump tweeted on Friday.
The leadership of the Black Lives Matter movement explicitly declares that it "is developing a queer affirmative community."
The declaration was adopted with 115 votes in favour, thirty-five against and three abstentions.
“The report is an attack on freedom of religion or belief as well as freedom of conscience,” said Archbishop Ivan Jurkovic.
The novelist supported a tax expert who was fired for dissenting from gender orthodoxy.