21. But many climate experts said the proposal mainly rehashed issues most scientists considered settled. 22. What we published was completely accurate-- and a rehashed pile of bunk. 23. Thursday's summit rehashed the arguments have bogged down the negotiations for months. 24. The plan originated in 1932 and was rehashed during the period 1935 to 1936. 25. We are surprised that these old allegations are now being rehashed once again ." 26. During an abbreviated debate on the floor, most of the same arguments were rehashed . 27. Also Thursday, Cellucci and Malone rehashed one of their sharpest disagreements from the debate. 28. Lucky for Gore, his every gaffe and blunder hasn't been endlessly rehashed . 29. Since his hiring, he said, neither he not Gore have rehashed old history. 30. Since his hiring, he said, neither he nor Gore have rehashed old history.