[Notes:ANCHOR VOICE]This is A-P NewsMinute.FACEBOOK STOCK BEGINS TRADING ON THE NASDAQ FRIDAY.THE COMPANY IS VALUED AT 104-BILLION DOLLARS, WITH AN INITIAL PUBLIC OFFERING PRICE OF 38-DOLLARS A SHARE.---PRESIDENT OBAMA WELCOMES LEADERS OF THE WORLD'S BIGGEST ECONOMIES TO CAMP DAVID FRIDAY, FOR THE G-8 SUMMIT.THE LEADERS ARE EXPECTED TO FOCUS ON HOW TO KEEP EUROPE'S DEBT CRISIS UNDER CONTROL.---FLORIDA STATE ATTORNEYS HAVE RELEASED VOLUMES OF EVIDENCE ABOUT THE SHOOTING OF TRAYVON MARTIN BY GEORGE ZIMMERMAN.THE EVIDENCE INCLUDES MARTIN BUYING CANDY AND A DRINK FROM A 7-11 JUST BEFORE THE SHOOTING, AND PICTURES AND DESCRIPTIONS OF ZIMMERMAN'S INJURIES.ZIMMERMAN CLAIMS HE SHOT THE UNARMED TEEN IN SELF-DEFENSE.---AND JURY DELIBERATIONS ARE SET TO BEGIN FRIDAY, IN THE TRIAL OF FORMER DEMOCRATIC PRESIDENTIAL CONTENDER JOHN EDWARDS.CHARGES AGAINST HIM INCLUDE CONSPIRACY TO VIOLATE THE FEDERAL ELECTION CAMPAIGN ACT, BY ALLEGEDLY USING MONEY FROM WEALTHY DONORS TO HIDE AN AFFAIR.MATT SMALL, The Associated Press with AP NewsMinute.