Pete Buttigieg rising as a presidential candidate, but will it last?

South Bend, Ind. Mayor Pete Buttigieg is pushing back after becoming a target due to his rise in the democratic leadership race. #uspoli #uspoli Subscribe to CTV News to watch more videos:    / ctvnews   Connect with CTV News: For the latest news visit: http://www.ctvnews.ca/ For a full video offering visit the CTV News Network: http://www.ctvnews.ca/video CTV News on Facebook:   / ctvnews   CTV News on Twitter:   / ctvnews   Watch CTV News on Twitter:   / watchctvnews   CTV News on Google+: https://plus.google.com/+CTVNews/posts CTV News on Instagram:   / ctvnews   CTV News on Pinterest:   / ctvnews   --- CTV News is Canada's most-watched news organization both locally and nationally, and has a network of national, international, and local news operations.