Original sentence: He signed a property tax freeze that has resulted in an anticipated decrease in average statewide property taxes in 2006.In an ad on television Michael J Fox gave support for Doyle due to his support of stem cell research, which may help his own condition as well.Proposals for new programs have been constrained by continued budget cutting and his honoring a campaign pledge not to raise taxes
Edited sentence: He signed a property tax freeze in 2005, however similar to his promise not to increase taxes, more of the financial burden for public services were shifted to local municipalities resulting in dramatic increases in local property taxes.However, this proved to be deceiving, as most state user-fees have increased significantly to offset the  lesser increase in tax revenue.In an ad on television Michael J Fox gave support for Doyle due to his support of stem cell research, which may help his own condition as well, though this has not yet been medically proven