ALLEGIS <AEG> MEETS WITH UNITED EMPLOYEES GROUP A spokesman for a group of United Airlines employees, who oppose the attempted takeover of United by the Airline Pilots Association, said he met with the new chairman of Allegis, Frank Olson. William Palmer, the group's spokesman, which claims to speak for thousands of United employees, said the meeting with Olson was "positive and friendly," but no future meeting dates were set. In April the pilots union offered to buy out United, an Allegis subsidiary, through an employee stock ownership plan.