The weak force is with the clockwise electrons.

The weak force is one of the fundamental forces of nature, but unlike electromagnetism it exerts its effects over such a short range that they are usually only felt inside subatomic particles. The force is involved in radioactive decay, for example. Now, to get a direct measurement of weak charge, physicists at the Stanford Linear Accelerator Center in California have fired bunches of a hundred billion electrons into a target of liquid hydrogen. The team reports in a paper to be published in "Physical Review Letters," that electrons are more likely to be deflected if they are spinning clockwise along their direction of motion, rather than anticlockwise.