Right on the heels of the 2015 design candidates come the 2016 candidates... I think #s 7, 13, or 18 (no particular order) are the ones I'd be in favor of... http://mintnewsblog.com/2014/03/2016-native-american-dollar-design-candidates/
Here is the article on the CCAC Review of the 2016 Native American dollar designs: http://news.coinupdate.com/ccac-reviews-native-american-dollar-designs-3193/ Certainly not the ones I would have picked...