Lorie O'Sullivan, sommelier for TOCA at the Ritz-Carlton in Toronto, poses for a portrait at the inside the wine cellar of the TOCA restaurant in Toronto, May 25, 2012. Leading sommeliers around the globe can help to take the guess work out of selecting wines and the sting out of prices. Looking for bargains, comparative shopping, being open minded, and if in doubt, asking for help, they say are just a few tips to relieve the stress of selecting wines in restaurants. Picture taken May 25. REUTERS/Mark Blinch (CANADA - Tags: ENTERTAINMENT SOCIETY PORTRAIT)