The "Palestinians" deny all responsibility, of course. When has a jihadist ever accepted responsibility for his actions, or done anything other than point fingers at others?

"U.S. judge upholds $116 million terror-attack verdict," by Maria Armental for [1] AP, May 14 (thanks to Block Ness):

PROVIDENCE, R.I. (AP) -- A federal judge in Rhode Island has upheld a $116-million verdict against the Palestine Liberation Organization and the Palestinian Authority over a 1996 terror attack that killed a U.S. citizen and his wife....

According to the lawsuit, the gunmen were acting under orders from the Palestinian Authority and the Palestine Liberation Organization, making them responsible.

The Palestinian defendants have denied responsibility.