Transportation Analysis Group Work and Lightning Talks

Please upload a copy of your lightning talk from the Bicycle Transportation Analsis exercise. Be sure that the first slide clearly identifies your group members.  You need only upload one presentation file per group. Your presentation should cover:

1. Which question/problem you worked on 
2. What was your approach?
3. What tools, methods, or datasets did you use?
4. What were your results? What is the answer to the question?
5. Answers to the specific questions in the guidance document for each of the groups.