Thank you Dr. Roh and Dr. Nguyen for your time and the abundance of information you shared with us.  It was a pleasure to have you speak to our society again!  Thank you to our sponsors, ELOA and ACO for their very generous support and involvement in supporting optometry.  Lastly, thank you members for joining us this evening, we hope you found the topic very useful.  If you have ideas for future topics, please do not hesitate to contact us...we are always here for you!