This mission differs from the s1_alpha mission:

Students:

1. Add extra survey behavior executed after the first surey behavior
 
   a. call it west_waypt_survey

   b. give it points:
      points = -35,-65 : -35,-125 : 20,-125 : 20, -65

2. Condition the new behavior such that it only runs when
   
   condition = REGION = west

3. Make sure the first behavior only runs when 

   condition = REGION = east

4. Initialize REGION to be east at the startup

5. Make sure the end flag for the first behavior now triggers the 
   second waypoint behavior, and not a return home

6. Make sure the endflag for the second waypoint behavior triggers
   the return home

7. Change the first survey behavior to do its thing once, not twice

8. Change the second survey behavior to do its thing 3X, not twice

EXTRA
 
  Add a scope in pMarineViewer on the variable REGION