Malacañang asserts the plunder and graft charges filed against 3 senators and other individuals over the pork barrel scam were based on strong evidence. Communications Secretary Sonny Coloma was reacting to Senator Jinggoy Estrada's claim that members of the opposition are being singled out. Coloma also hinted warrants of arrest against these individuals may be forthcoming. ANC News Now, April 2, 2014
