Sierra Members 25% Discount to National Geographic LIVE at Straz4/24/2012"Connect with Anybody, Anywhere with world photography" Annie Griffiths, photographer Shows take place at 7 pm in Ferguson Hall; ticket prices vary depending on seating. Straz Center for the Performing Arts in Tampa is offering Tampa Bay Sierra Club members a special 25% discount off all National Geographic LIVE Speaker Series tickets. When ordering online, on the phone or at the box office up until showtime, provide the promo code SIERRA to get the discount. Go www.StrazCenter.org or call 813-229-STAR to order tickets.The small print: Cannot be combined with any other offer. Subject to availability. May be discontinued at any time. Limit to 4 tickets. Offer ends at show time.