While Lambda Legal and other groups are fighting against the ways police target men who have sex with men, having sex where others might see you and take offense can subject you to arrest, publicity and other serious consequences. If you feel unsafe, you should leave." The "Little Black Book" goes on to advise as follows: "If you’re cruising for sex and an undercover cop hits on you, what you do can still be a crime." In July 2012, Lambda founder Bill Thom was interviewed at his nursing home in Manhattan, and gave a first-hand account of the early years of Lambda Legal. This resulted in a letter from the current co-chair of Lambda Legal to Bill Thom dated September 25, 2012 in which he says "The world is a vastly better place for LGBT people than when I started practice 20 years ago and is almost unrecognizable from the world in which you took on the heroic and unprecedented task of fighting back." Following a presidential order to ban transgender troops from the US military, Lambda indicated that they would be taking action to challenge the legality of the order.