21.   GM has also improved nearly all aspects of its business, other auto executives and industry experts acknowledge.

22.   GOP staffers insisted that this was no change from the original contract version, but congressional tax experts acknowledged that they had thought the original measure was refundable.

23.   Health experts acknowledge that adverse reactions to vaccines do occur and may cause serious harm.

24.   Industry experts acknowledged that damaged produce arriving in the United States would be tossed out before it is placed on supermarket shelves.

25.   Internet experts acknowledge that video streaming is far inferior to television and that it is years away from being a threat to television.

26.   Legal experts acknowledge that lawyerly grandstanding has grown and that judges may be spurred to act differently with the electronic eye staring at them.

27.   Medical experts acknowledge that drawing that line is neither easy nor clear-cut.

28.   Other experts acknowledge that for each case of mesothelioma that is diagnosed, there may be dozens of cases of asbestosis.

29.   Saturday, some environmental experts acknowledged that the mayor was correct in saying that there should be little difference in exporting commercial and residential waste.

30.   The danger has shifted from the factory floor to service industries and outdoor occupations, areas more difficult to regulate or supervise, safety experts acknowledged.