Danielle Mittereder, a transgender TSA officer at Dulles International Airport, is suing the US DHS over a policy that prohibits transgender officers from conducting pat-downs and using gender-aligned restrooms.A group of 17 transgender Air Force members filed a lawsuit challenging the Trump administration's decision to revoke early retirement pensions and benefits for service members with 15 to 18 years of service.The legal challenges highlight the impact of policies on the rights of transgender individuals in the military and at airports.