Why not ? Put temptation in front of him, let the kid make a few semi-suggestive comments and let the congressmen react. In any case it doesn't excuse his reaction.
Foley better be able to produce those emails or this kid can say literally anything.
Then good for them! This is what cops do to snag these scumbags to get them off the street and in jail where they belong. And if he can be "tempted" by a few semi-suggestive" comments from a 16 year old boy, then why would we want him representing our party in Congress?! They only confirmed that he was just waiting for an opportunity to abuse a child. Castrate him!