So, which Party is better for your stock portfolio?

There seems to be a major kerfuffle in the web about which party being represented in the Oval Office best affects your stock investments...

The germ of it all was a post by the NYT... It seems to fit the definition of propaganda.

It was reworked a bit to make it more reasonable...

Finally, the co-founder of Mathematica makes a demo that allows you to factor several things into the mix: inflation, policy implementation lag, dividends, etc... The bottom line is:

It doesn’t matter who is in charge, the market is saying, in the long run it’s going to be OK.