In private.
Let me explain something to you: Larry Craig's wife is what is known in the homo community as a "beard". She knew all about his proclivities, and she isn't married to him for love or normal marital relations. She's married to him because she loves the lifestyle that being married to someone as powerful as a United States Senator brings.
By the way, this sort of arrangement is a lot more common in Washington than most people out there suspect.
And yes, I know all about men who are addicted to gay sex, and have wives that don’t care or like it, sick.
I’m sure this happens everywhere, not just DC.
Sadly, for the last decades many men and boys are encouraged to by our culture go thru with any and all fantasies, fetishes, and perversions, with other men.
Hedonism rules, even in High Schools this crap is tolerated, it is cool and trendy now.