No one knows for sure what determines sexual orientation. Everyone has the potential to become attracted to and form relationships with someone of the opposite or the same sex. Homosexuals are physically and emotionally attracted to those of the same sex. Bisexuals are attracted to persons of either sex. It is estimated that at least 10 percent of adults in the U.S. have engaged in same-sex sexual behavior or consider themselves to be of a homosexual orientation. They come from all ethnic groups, professions, races, religious backgrounds, and geographical regions.
Some people know and accept that they are gay or lesbian. Others, because of numerous reasons (personal conflicts, social attitudes, and fear of rejection) take longer to recognize and accept their sexual orientation. Some homosexuals may not be open about their sexual orientation while in college. Many people are surprised to find there are many other gays and lesbians around them. Coming out can be a liberating process of discovering oneself and new friends. When people feel included they can focus on learning. When they feel isolated and marginalized they can