Original sentence: In the fall of 2004, Dreier came under increasing scrutiny from gay rights groups because of what they characterize as one of the most anti-gay voting records in Congress, which includes support of the Defense of Marriage Act (signed by President Clinton), as well as votes against gay people adopting children, and against inclusion of homosexuality as a protected status in hate crime and employment discrimination legislation
Edited sentence: In the fall of 2004, Dreier came under increasing scrutiny from gay rights groups because of what they characterize as one of the most anti-gay voting records in Congress, which includes support of the Defense of Marriage Act which President Clinton also strongly supported, as well as votes against gay people adopting children, and against inclusion of homosexuality as a protected status in hate crime and employment discrimination legislation