LOL! Well, they're all probably somewhere in the Kung Fu Television Series teachings too.
Get serious, the Sikh sees a Christian monument, he's going "Oooooh, what trouble I am in, what trouble I am in."
This is indefensible.
Sorry, but you're just plain wrong. Sikhs recognize just about all of the Judaistic morality enshrined in the 10 commandments; your example was a very bad one.
This is indefensible.
Your position, perhaps. Having obviously known far more Sikhs than you, I am confident that they don't feel any of your "ooooh, what trouble I am in" at all; all the ones I know follow the 10 commandments a whole lot more than most Christians I know.