Documents 09/29/091 EVERY CHOICE HAS A COST. 09/29/09Lesson 2: Cost2 Which are difficult economic decisions? ....

Slide 1 Slide 2 09/29/091 EVERY CHOICE HAS A COST. Slide 3 09/29/09Lesson 2: Cost2 Which are difficult economic decisions?  Preserve the desert tortoise or preserve the…