JURY SELECTION IS EXPECTED TO CONTINUE TODAY IN THE TRIAL OF AN ALIQUIPPA DOUBLE-MURDER SUSPECT. 18-YEAR-OLD RONALD FOSTER IS A FORMER ALIQUIPPA HIGH SCHOOL FOOTBALL PLAYER ACCUSED OF HELPING TO PLAN A ROBBERY WHICH LED TO THE SHOOTING DEATH OF TWO TEENS. POLICE CHARGED FOSTER WITH THE SEPTEMBER 29TH DEATHS OF 18-YEAR-OLD DANE MATHESIUS OF NEW SEWICKLEY TOWNSHIP AND 16-YEAR-OLD WILLIAM BOOHER. FOSTER IS THE FIRST OF THREE DEFENDANTS IN THE CASE.