Many terrorist attacks have occurred in Kenya during the 20th and 21st centuries. In 1980, the Jewish-owned Norfolk hotel was attacked by the Palestine Liberation Organization (PLO). In 1998, the US embassy was bombed in Nairobi, as was the Israeli-owned Paradise hotel in 2002 in Mombasa. In 2013, the Somali jihadist group al-Shabaab killed 67 people at Nairobi's Westgate Shopping Mall. There have also been many other attacks.