Can the president be charged with obstruction of justice?

Can the president be charged with obstruction of justice? A tweet by Donald Trump - or maybe his lawyer - is raising the question. His lawyer says the president can’t be guilty of obstruction of justice because, well, he’s the president. On Tuesday, the Supreme Court will hear arguments over whether a baker can refuse to make a wedding cake for a gay couple. The baker says it’s his First Amendment right to say no.