Isn't there a First Amendment which says the government cannot force me by law to support a religion in any way?
Actually, no, I don't support it, and you don't have to, because under the Hyde Amendment, tax money
doesn't pay for abortion, except when the mother's life is in danger, or in the cases of rape or incest.
Now, if you have a problem with saving the mother's life, or are somehow pro rape and/or incest pregnancy, you can most certainly petition your government to amend the Hyde Amendment...
But abortion is not a religion, so the First Amendment doesn't come into play.
Try again.
One could argue that they are -- why aren't these churches putting up their idols on their own property?
Actually, it's not okay because
the Government of the United States of America is not, in any sense, founded on the Christian religion
It supports a certain religion -- which the First Amendment forbids.
Unless, of course, you allow
every religion that wants its share of the pie to join in... and you're willing to pony up.
The Church of Satan has never been shy about offering themselves as the test cases for such events... shockingly, the Christians usually end up backing down when they realize who they've invited to feast at the government trough.
There is
plenty of control, demand, and requirements. I pay for your religious idols or else I go to jail.
I've got a First Amendment that says I don't have to do that -- what have you got?