41.   But he also expressed optimism about Democratic turnout.

42.   But he expressed optimism over Latin America, which he said is not likely to experience a slowdown of its own.

43.   But despite those harsh words, Wolens and other lawmakers expressed optimism that the new market will open on time.

44.   But even after investigators have encountered difficulties, Kallstrom continues to express optimism that the investigators would find the telling evidence.

45.   But Lukas expressed optimism that Timber Country was not suffering a serious virus and might even recover from it overnight.

46.   But Oliver, a Lamar High School graduate, expressed optimism.

47.   But Kerry expressed optimism about securing the Medicare money before the budget showdown ends later this year.

48.   But some other experts on the region expressed less optimism.

49.   But she expresses hopeful optimism.

50.   But Taub expressed optimism that accountants and their clients will find solutions.