alignment wrong?

Pic is way too small.
Toe in or out causes what you describe, and for it to be feathered like you describe it has to be off quite a bit.
Have you changed your ride height since it was aligned?

Take it back and have them fix it, it should be really obvious to them if it's feathering tires.

Oh, and the sideways jump is because they are fighting eack other and when one looses traction the car will jump sideways in the front end.

Been there and done that.