<p>For economics, I would suggest Claremont McKenna. As far as general engineering goes, Harvey Mudd is arguably the best LAC there is. However, I do warn you that if you go to Mudd, it will be very hard not to major in a math/science/engineering field. If you are thinking about majoring in poli sci, econ, lit, something else basically, look at the other four Claremont Colleges.</p>