This legislation amends the Immigration and Nationality Act to strengthen measures against non-citizens involved in sexual assault. It specifically targets aliens who have been charged with, arrested for, convicted of, or admit to committing acts constituting sexual assault, as defined in section 214(d)(3)(A) of the Act. The bill mandates the detention of certain inadmissible aliens who meet these criteria related to sexual assault. Additionally, it establishes new grounds for inadmissibility , meaning such aliens would be barred from entering the United States. Finally, it expands the grounds for deportability , allowing for the removal of aliens who have committed sexual assault offenses from the country.