The organization claims it is the largest, single-issue grassroots taxpayers union in the United States, with over 800,000 supporters.
ðɪ ˌɔːɹɡɐnᵻzˈeɪʃən klˈeɪmz ɪɾ ɪz ðə lˈɑːɹdʒɪst, sˈɪŋɡəlˈɪʃuː ɡɹˈæsɹuːts tˈækspeɪɚz jˈuːniən ɪnðə juːnˈaɪɾᵻd stˈeɪts, wɪð ˌoʊvɚɹ ˈeɪthˈʌndɹɪd,zˈiəɹoʊzˈiəɹoʊ zˈiəɹoʊ səpˈoːɹɾɚz.