Manila: Senator Jinggoy Estrada won’t reveal his source who supposedly said that a justice undersecretary coached witnesses in the pork barrel scam to pin him down, as well as senators Bong Revilla and Juan Ponce Enrile.

He also did not name the undersecretary when asked, but referred to him as “Usec Daniel Smith” and “kalaban ni Nicole.”

Estrada stood by his statement that the CCTV footage at the Senate did not prove that money was delivered to him even if Ruby Tuason was seen carrying a handbag. He pointed out that a video showed Senate security.