S&P 500 drop to 2800 tomorrow?

Well, sometimes analysis and modeling works out. The S&P 500 dropped as predicted today. It fought hard all morning but gave in eventually. I don't understand what is causing this cyclic trend to be this predictable. Maybe some institution(s) with serious $$$ is playing games with the market. Maybe a large scale case of pump and dump? Anyways, if the trends continues to hold, then the S&P should drop to around 2800 by noon or end of day tomorrow.