If you love your wife and children would you fire her?

I have a secretary who tries to seduce me every day at work. She would wear her blouse in a way that shows her cleavage, bend down in front of me to pick something up, put her hands on my shoulders while looking at what I am looking at on the computer, stroke her legs when I walk by, and suck a lollipop before going home near my door. How would you handle this situation if you love your family? If I did fire her, how do I avoid being sued?

Last Christmas, she gave me ten packs of condoms and told me that I should try it.