Top 10 gainers NASDAQ NYSE AMEX, 3/20/2007: <b>NASDAQ gainers:</b> HRSH - Hirsch International AMGIZ - American Mold Guard CIPH - Ciphergen Biosystems LEND - Accredited Home Lend CSNC - Cardinal State Bank TCHCZ - 21st Century Holding AERT - Advanced Environment AVRX - Avalon Pharmaceutica CRWS - Crown Crafts Inc VRSO - Verso Technologies <b>NYSE gainers:</b> ACS - Affiliated Computer GOT - Gottschalks Inc GFA - Gafisa SA FMT - Fremont General Corp GTN - Gray Television Inc ALJ - Alon USA Energy Inc NFI - NovaStar Financial BGG - Briggs & Stratton Co. BFR - BBVA Banco Frances AVR - Aventine Renewable Energy <b>AMEX gainers:</b> PRW - Pro-Pharmaceuticals PLX - Protalix BioTherapeu GEE - Global Entertainment ASY Elecsys Corp WEL - Boots & Coots DRV - Debt Resolve Inc RIV - Riviera Holdings Cor. VSF - Vita Food Products ILE - Isolagen Inc RBY - Rubicon Minerals Cor