Unit 27

Point 1:
https://docs.google.com/file/d/0B6_ucKZ1tISETGhGcVNaME0xcU0/edit?usp=sharing
Resubmit:
https://docs.google.com/file/d/0B6_ucKZ1tISEOUZOUFJmV2E2dWc/edit?usp=sharing

Point 2:
https://docs.google.com/file/d/0B6_ucKZ1tISEZEF1dFFVVGdDNWs/edit?usp=sharing