US CODE TITLE 10 > Subtitle A > PART II > CHAPTER 37 > § 654
Policy concerning homosexuality in the armed forces
(a) Findings.— Congress makes the following findings:
(13) The prohibition against homosexual conduct is a longstanding element of military law that continues to be necessary in the unique circumstances of military service.
(15) The presence in the armed forces of persons who demonstrate a propensity or intent to engage in homosexual acts would create an unacceptable risk to the high standards of morale, good order and discipline, and unit cohesion that are the essence of military capability.
CASE F*CKING CLOSED. if you repeal DADT without ammending US Code 10 gays will not be allowed to serve in the military under ANY circumstances.