ðɪs wʌzðə lˈɔŋɡɪst, lˈɑːɹdʒɪst, ænd mˈoʊst ɛkspˈɛnsɪv fˈaɪɚɹ ˌɑːpɚɹˈeɪʃən ɪnðə pˌɛnsɪlvˈeɪniə bjˈʊɹɹoʊ ʌv fˈɔːɹɪstɹiz hˈɪstɚɹi.
This was the longest, largest, and most expensive fire operation in the Pennsylvania Bureau of Forestry's history.