hiː hɐz spˈoʊkən ˌɔn tˈɜːfɡɹæs ˈɪnsɛkt mˈænɪdʒmənt ɪn ˌoʊvɚ θˈɜːɾi stˈeɪts ænd ɪn fˈɔːɹən kˈʌntɹiz ɪŋklˈuːdɪŋ ɔːstɹˈeɪliə, sˈaʊθ ˈæfɹɪkə, kˈænədə, wˈeɪlz, sˈɪŋɡɐpˌoːɹ, ˌɑːɹdʒəntˈiːnə, ænd ɪndoʊnˈiːʒə, ænd mˌeɪd sˈaɪt vˈɪzɪts tʊ ˈʌðɚ kˈʌntɹiz ɪŋklˈuːdɪŋ: zɪmbˈɑːbwi, ɪndoʊnˈiːʒə, tuːnˈiːʒə, ɡˈɑːnə, bətswˈɑːnə, fˈiːdʒi ˈaɪləndz, hˈɑːŋ kˈɑːŋ, tʃˈaɪnə, mˈɛksɪkˌoʊ, ænd skˈɑːtlənd.
He has spoken on turfgrass insect management in over 30 states and in foreign countries including Australia, South Africa, Canada, Wales, Singapore, Argentina, and Indonesia, and made site visits to other countries including: Zimbabwe, Indonesia, Tunisia, Ghana, Botswana, Fiji Islands, Hong Kong, China, Mexico, and Scotland.