fɹʌm tˈuː θˈaʊzənd tə tˈuː θˈaʊzənd θɹˈiː, hiː sˈɜːvd ɔnðə nˈæʃənəl bˌiːˌɛsˈeɪ fˈiːld bˈʊk tˈæsk fˈoːɹs, ɹˈaɪɾɪŋ ðə fˈiːldbʊk: ðə bˌiːˌɛsˈeɪz mˈænjuːəl ʌv ɐdvˈænst skˈɪlz fɔːɹ aʊtdˈoːɹ tɹˈævəl, ɐdvˈɛntʃɚ, ænd kˈɛɹɪŋ fɚðə lˈænd, fˈoːɹθ ᵻdˈɪʃən tˈuː θˈaʊzənd fˈoːɹ.
From 2000 to 2003, he served on the National BSA Field Book Task Force, writing the Fieldbook: The BSA's Manual of Advanced Skills for Outdoor Travel, Adventure, and Caring for the Land, 4th edition (2004).