What if someone gave this answer to the mosque question?

[7,052,770]

I would still vote for Hillary if she did this, but I sure wouldn't like it. Judaism, Christianity, an Islam are all equally valid, and I would prefer to vote for candidates who agree.

Replace "mosque" with "synagogue" and it would be a career-ending gaffe for a member of either party.

[7,052,770]

I would still vote for Hillary if she did this, but I sure wouldn't like it.

What if she said she wouldn't because she'd consider it blasphemous/idolatrous?

I really wouldn't want to vote for a candidate who would ever use either of those words, but yes, I would still find her preferable to the Republican.

[7,052,770]

BTW it's impossible for Judaism, Christianity, and Islam to all be equally valid as they all have tenets that contradict tenets of the others.

Sure it is. They're over 90% the same and they could split the other 10% equally.

Also all 3 faiths (except for many Evangelical Protestants) extend salvation to the other 2, so there's no need to prostheltyze to people who are already lined up to go to Heaven.