ɡɹɪmˈældiz wˈɜːk hɐz fˈoʊkəst ˌɔn ɐkˌaʊntəbˈɪlᵻɾi stˈoːɹiz ɐbˌaʊt kˈɑːŋɡɹəs, pˌɑːlɪtˈɪʃənz, pɹˌɛzɪdˈɛnʃəl kæmpˈeɪnz, dˈiː.sˈiː. pˈʌblɪk skˈuːlz, ðə wˈɑːʃɪŋtən ɹˈɛdskɪnz, ðə smɪθsˈoʊniən ˌɪnstɪtˈuːʃən, ðə nˈæʃənəl zˈuː, ænd mˈɛni ˈʌðɚɹ ˈɛɹiəz.
Grimaldi's work has focused on accountability stories about Congress, politicians, presidential campaigns, D.C. public schools, the Washington Redskins, the Smithsonian Institution, the National Zoo, and many other areas.