Ginny's first reaction was to say 'no', and vehemently. Sic the whole country on Harry? Then again, the most dangerous people were already hell-bent on seeing him dead, so how much worse could it get?
"I don't know," she said, poking at what was left on her plate. "It would be easier to what to do if I could be sure Harry was safe. Maybe outing them would help us, but what if it hurts them?"