CAREMARK <CMRK.O> TO VOTE BAXTER <BAX> MERGER Caremark Inc and Baxter Travenol Laboratories Inc jointly announced that Caremark shareholders will vote on July 31 to approve the previously announced merger with Baxter. The companies said Caremark shareholders of record as of June 26 will be entitled to vote at the meeting to be held in Newport Beach, Calif, at 1000 PDT. On May 11, Baxter and Carmark announced a definitive agreement for Baxter to acquire Carmark in a stock transaction valued at 528 mln dlrs.