MANILA - Alleged pork barrel scam mastermind Janet Lim Napoles left Fort Santiago in Sta. Rosa, Laguna at 6:35 a.m. Monday for her arraignment at Sandiganbayan. Sen. Jinggoy Estrada is also set to appear before the anti-graft court. ABS-CBN UMAGANG KAY GANDA, June 30, 2014