Beall Barclay's Barbara Hambrick on What Causes the Most Common Accounting Disputes by Arkansas Business Staff Posted 11/30/2015 12:00 am Barbara Hambrick is a managing member of Beall Barclay, the state's third-largest accounting firm, and also serves as its personnel director. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access articles older than 15 days. Articles newer than 15 days are not included in this offer. Purchase Now Already have archive access? Login to view this article.