<a href="http://www.accessmylibrary.com/article-1G1-102389271/red-robin-gourmet-burgers.html" title="Facts and information about Red Robin Gourmet Burgers Inc. posted a 43-percent increase in first-quarter earnings to $3.5 million, or 23 cents per diluted share, compared with $2.5 million, or 23 cents a share, in the year-ago quarter.(Brief Article)">Red Robin Gourmet Burgers Inc. posted a 43-percent increase in first-quarter earnings to $3.5 million, or 23 cents per diluted share, compared with $2.5 million, or 23 cents a share, in the year-ago quarter.(Brief Article)</a>