Wal-Mart Files to Be Heard in Arkansas PSC's Energy Case by Mark Friedman Posted 4/15/2011 09:27 am Updated 6 years ago Wal-Mart Stores Inc. of Bentonville asks to be a part of Arkansas Public Service Commission discussions on conservation and energy efficiency efforts in Arkansas. 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.