Three questions, once crazy, turn serious

This is what I have been blogging about today:

• Did the US Supreme Court just murder democracy? 
• How are persons different than corporations?
• Did the framers of the US Constitution believe corporations should have free speech?

A fourth question -- like the others, once ridiculous, now serious -- sounds a bit xenophobic, but I think asking it will go a long way toward waking Americans up to the crisis.    

• Can foreign agents now use companies to buy American politicians?