Assignment 1: Blog: Resource Limitations and Challenges. Locating literature that is relevant and reliable can be a challenging task. As a researcher, you must be able to know where to find information and how to examine sources for relevancy. For this blog, you consider limitations and/or challenges you encountered while locating resources or while identifying relevance and quality of resources. Post by Day 3 an explanation of at least one limitation or challenge you encountered when locating resources or identifying the relevance and quality of resources