UPGRADES:
Morgan Stanley upgrades the airline sector to Attractive. Morgan upgraded two companies:

• AMR Corp. (NYSE: AMR) from Equal Weight to Overweight; and

• UAL Corp. (NYSE: UAUA) from Equal Weight to Overweight.

UBS upgrades RF Micro Devices (NASDAQ: RFMD) from Neutral to Buy.

Credit Suisse upgraded SunTrust Banks (NYSE: STI) form Neutral to Outperform and raised their price target to $29.

JPMorgan has upgraded Satyam (NYSE: SAY) from Neutral to Overweight.

Credit Suisse upgrades KB Home (NYSE: KBH) from Neutral to Outperform.

Credit Suisse upgrades BB&T Corp (NYSE: BBT) from Underperform to Neutral.

For daily real-time Upgrades go to http://www.streetinsider.com/Upgrades

DOWNGRADES:
Goldman Sachs downgrades Constellation Brands (NYSE: