A. Kelly acted appropriately, and she should not be reprimanded in any way.
B. There is no case of unethical behavior.
C. Religious beliefs do not trump the policies and requirements of the employing school district. Kelly acted unethically in disregarding the curriculum of the school and advocating her own personal beliefs about abstinence.
D. It is illegal for public schools to supply information regarding safe sex, and the school will be held accountable for their actions.