DR. RONALD DAVIS SOUTHERN METHODIST UNIVERSITY THE GERSHWINS & PORGYAND BESS Dr. Davis, a specialist in American music history, will discuss the musical content and context of the Gershwins’ PORGYAND BESS. Come learn about its contemporary black music and the score that make this opera emerge as perhaps the best and most creative works by one of America’s best-loved musical duos. Cities promote 'low-emission'' vegetatii The Associated Press HOUSTON - City officials are considering a campaign to encourage the planting of certain types of trees because studies show that some varieties con tribute to air pollution. Mary Ellen Whitworth, Hous ton mayor Bob Lanier's environ mental liaison, said the city may start a public relations drive en couraging civic groups, schools and businesses to plant trees that produce smaller amounts of hy drocarbons. Those trees include persim mon, hickory and grapefruit, said James H. Smith, an air quali ty planner who has studied bio genic pollution. The heavy hydrocarbon emit ters, Smith said, include willow trees and oaks, especiallyfe and post oaks. Among then ate emitters are pine and per Experts agree that all in trees are key to a he ron inert. But scientific it cited by The Houston Post elude that trees, by theirn breathing process, contrite percent of Houston's! bons — which are tlieesy building blocks of smog. A Department within the Division of Student Affairs Monday, February 21, 1994 ★ Rec Facility Hotline 845M ★ Read Court Reservations 845-2M ★ Intramural Rain Out Info 845-2S! ★ Penberthy Golf Range 845M ★ Outdoor Equipment Rental... 545-45 ★ Rec Sports Office 845-Wc Exercise Classes Informal Recreation * Instructional Clinics ★ Intramurals "k Sport Clubs k TAMU Outdoors '7a Week At A Glance TAMU Outdoors Mon., Feb. 21 ★ Entries. Open; A Evian Outdoor Volleyball Triples A Horseshoe Singles ~k Superstars ★ Volleyball Triples Officials’ Mtg. - 6 p.m., 164 Read Listed below are the trips open till mid-April. If you need more information, please call Patsy, 845-3093. Watch for other trips after Spring break. We Want You Trip Sea Kayaking - Baja Backpacking Trip Canoe Trip Rock Climbing Trip Mt. Biking Trip Canoe Day Trip Trip Date Entries Open Entries-Cleae Fee May 21-28 NOW March 25-27 Feb. 28 March 25-27 Feb. 28 April 8-10 March 21 April 9 March 21 April 16 March 28 April 4 March 21 March 21 April 4 April 4 April 11 $598*/645** $35*/40** $35*/40** $45*/50** $25*/30** $25*/30** *Students & faculty/stafT with a rec membership ^Faculty/stafr without a rec membership & the Bryan/College Station community Tues., Feb. 22 ★ Entries Close; A Free Throw A Eight ball Doubles Thurs., Feb. 24 ★ Eight ball Doubles Brackets Posted - 2 p.m. Sat., Feb. 26 ★ Men’s Polo Team vs CSU, TBA, Freeman Arena ★ Pistol Sectionals, 8 a.m. 5 p.m., Military Science Bldg. ★ Judo State Collegiate Meet, 11 a.m. - 3 p.m., 351 GRW ★ Lacrosse Club vs SFA, 1 p.m. - 3 p.m., Consol Tiger Field Sun., Feb. 27 ★ Lacrosse "B” Club vs SFA, noon, Consol Tiger Field Mon., Feb. 28 ★ Entries Open: A Badminton Doubles/ Singles -A Handball Doubles A Inner Tube Water Basketball Join us as we go SEA. KAYAKING Eaja, Mexico May 21-26 Register now to start your summer with an exciting adventure! Come with us to the Eaja Peninsula of Mexico. We will launch at Eahia de Los Angeles, a large blue bay studded with tiny, uninhabited islands in the Sea of Cortez. Spend an unforgettable week paddling and enjoying the abudant birdlife, dolphins, and eighty-foot Finback whales. Relax in the natural mud baths and experience great hiking, sunbathing, and snorkeling. For more information, please call Patsy, 645-3093. To be volleyball and inner tube water bas ketball officials! Offi cials are needed for Rec Sports intramural games. An orientation meeting is scheduled tonight for outdoor vol leyball triples, 6 p.m., 164 Read. Orientation forinner tube water bas ketball is next Monday, Feb. 28, 6 p.m., 164 Read. Training is in cluded. Hours are flex ible and you get paid, too! If you have any questions, please call 845-7826. Atto Monda’ leged a: dent by The ; former night cl attorne 1 The studerv fra ter ni I The Was mi; a femal Kevin C The Evian Outdoor Volleyball Triples opens today! Have you been framed? ; Has a Rec Sports photographer taken your picture while you were playing an intramural sport? If so, you can purchase an enlargement! Come to the Rec Sports Office, 159 Read, to look at the proof hook and order. Intramurals FC Listed below are the intramural sports opening before Sprit break. If you need more information, come to the Rec Sport Office, 159 Read, or call 845-7826. Sport Open Ck.se Fee Horseshoe Singles TODAY March 1 Free Superstars TODAY March 1 Free Outdoor Volleyball Triples TODAY March 1 $20 Badminton Doubles/Singles Feb. 28 March 8 Free Handball Doubles Feb. 28 March 8 Free Inner Tube Water Basketball Feb. 28 March 8 $20 Tennis Doubles March 7 March 22 Free Registration and fees are taken in 159 Read, Mon. - Thurs, 8 a.m. -5:30 p.m., and Fri., 8 a.m. - 5 p.m. Visa,MasterCard,ant Discover welcome.