Former U.S. Sen. Bob Graham will be the first guest on the second season of WÂé¶¹Ô´´ TV’s Metro Center Outlook, which will move to a 6 p.m. Wednesday time slot when it premieres this week. Hosted by Diane Trees, director of the Metropolitan Center for Regional Studies at Âé¶¹Ô´´, Metro Center Outlook explores issues impacting Florida’s economic prosperity and development.…