Original sentence: Meadors and Ennes have denied an anti-Semitic pretext in their work, and have repeatedly expressed sharp disapproval at the use of the USS Liberty incident in anti-Semitic contexts, and have pointed out that some of the ship's company were Jewish
Edited sentence: Meadors and Ennes have denied an anti-Semitic pretext in their work, and have repeatedly expressed sharp disapproval at the use of the USS Liberty incident in anti-Semitic contexts, and have pointed out that some of the ship's company were Jewish; however, just as Israel is accused of intentionally attacking a US vessel, supposedly disregarding any Jewish sailors likely to be on it for "a greater cause", Israel's accusers may be doing the same thing