A huge thank you to all the submitters. The Judges had a challenging time selecting the finalists and then the top 3. However, they have made the decision (which is final per the guidelines). More details can be found at: https://www.edmontonpolice.ca/News/SuccessStories/Catalytic - We would like to thank all of you for participating. Please note that we will not be entertaining calls/emails asking for more details or why an entry was not selected, etc. This is in accordance with the terms and conditions of this challenge.