Political Shows

I really liked political talk shows back when I lived in the US. I still try to watch them over the Internet now, but I'm not really as interested as I used to be. Nowadays, I try to spend a bit more time following Japanese politics - but there's a lot to learn! For example, the Prime Minister can be replaced whenever politics dictate, as opposed to in the US when Presidents always have 4-year terms. The constant resigning of cabinet officers is new to me too, although it happens to resemble the current US administration. Perhaps these administrations are both unique in that respect. I wonder whose will last longer?