Bob Wright investigates the MEK (whose American sponsors run ads during GOP debates). Meanwhile, I read in the Times of London (paywalled):
New evidence indicates that foreign nationals in Israel continue to allow the Mossad to use their passports… "Matthew" emigrated to Israel from London in 2009, and joined the Israeli military shortly afterwards. Just before he started duty, he was approached by a young woman from the Mossad and asked if he was "committed to the state of Israel." When she asked Matthew if he was willing to do "a small thing to help", such as, for example, lend his passport, he did not refuse … Matthew received his passport back in 18 months and wa surprised to find stamps in it from Turkey and Azerbaijan, two countries he had not visited.
Two other Brits are interviewed in the paywalled piece.