The Cruze looks like an Opel and they just rebadged it. The bigger Saturn was an Opel too as was that one Caddy.
You will see every city and town in America buying Volts for city use with govt $$. I would bet since 2009 - Ford has not sold many cop cars. They are all GM and Chrysler now.
The new Buick Regal is an Opal too.
Ford has a new police package Taurus ready to go.
Chevy also has a new police Caprice ready to go, based on the G8 rear drive platform.
The Cruze has been for sale under other names overseas for a couple of years. It’s a Daewoo.
http://en.wikipedia.org/wiki/Chevrolet_Cruze#Second_generation_.28J300.3B_2008.E2.80.93present.29
The Cruze is a Daewoo design with Opel engineering.