fɹʌm nˈaɪntiːnhˈʌndɹɪd sˈɪksti fˈoːɹ tə nˈaɪntiːnhˈʌndɹɪd sˈɪksti sˈɪks, hˈæm wʌzɐ mˈɛmbɚɹ ʌvðə jˌuːˌɛsˌeɪˈɛf ˈɛɹ dˌɛmənstɹˈeɪʃən skwˈɑːdɹən, ðə θˈʌndɚbˌɜːdz, æt nˈɛliz ˈɛɹ fˈoːɹs bˈeɪs.
From 1964 to 1966, Hamm was a member of the USAF Air Demonstration Squadron, the Thunderbirds, at Nellis Air Force Base.