janet sham len, nbc news, tampa. >>> that's our broadcast for this wednesday night. you for being with us, i'm lester holt. brian will be back tomorrow. for all of us at nbc news, good night. nbc bay area news starts now. >>> there's three of us who have taken the position that we will not sign onto this. >> right now at 6:00, they love what they do, but these tach teachers say the school is stepping too far into their brief at lives. >> new at 6:00 tonight, contract or commandment? a teacher at an east bay catholic school says she is losing her job for refusing to go along with a more aae aality. it requires them to abide by all catholic teachings at home and at school. >> i work here. i love the kids. >> reporter: this why this teacher is grief stricken that she won't be teaching at the catholic school next year. purcell refused to sign onto the morality clause they added to teachers' contracts. crossing out wording she didn't agree with. >> people's private life has no lace in an employment contract. >> reporter: man owe parents say they're outraged. today they de