Dollar Thrifty Automotive (DTG) adopts a poison pill shareholder rights plan designed to avert...

|By:, SA News Editor

Dollar Thrifty Automotive (DTG) adopts a poison pill shareholder rights plan designed to avert an undesired takeover proceeding too quickly, adding another wrinkle to the bidding war between Hertz (HTZ) and Avis (CAR) over the car-rental company.