A special envoy of the GSS and the Foreign Ministry will travel to Washington this week to hold briefings for senior officials in the Biden administration and the US Congress, a senior Israeli official said today (Sunday). 

The briefings will deal with the intelligence material that links the Palestinian NGOs to the Popular Front, on the basis of which Israel decided to declare them terrorist organizations.

"The intelligence materials related to the organizations that have been declared terrorist organizations are part of a very heavy intelligence portfolio where there is unequivocal evidence that includes films, photos, money transfer receipts and more linking the 6 organizations in question to support terrorist activities," the senior official said. 

"Intelligence materials leave no room for doubt and are cast in concrete and prove a direct connection of the organizations and people on their behalf to the Popular Front terrorist organization."