SALT LAKE CITY (AP) _ USANA Health Sciences Inc. (USNA) on Tuesday reported earnings of $22.5 million in its first quarter.The Salt Lake City-based company said it had profit of $1.15 per share. The nutritional supplement maker posted revenue of $272.9 million in the period. _____ This story was generated by Automated Insights (http://automatedinsights.com/ap) using data from Zacks Investment Research. Access a Zacks stock report on USNA at https://www.zacks.com/ap/USNA