tˈeɪkɪŋ ˌʌp ðɪ əfˈɛnsɪv ɐɡˈɛn ɪn ˈɔːɡəst, mˈæk kˈɛnzi tˈʊk pˈɑːɹt ɪn ˌɑːpɚɹˈeɪʃən dɹæɡˈuːn, pɹəvˈaɪdɪŋ fˈaɪɚ səpˈoːɹt fɔːɹ ðɪs ɪnvˈeɪʒən ʌv sˈʌðɚn fɹˈæns.
Taking up the offensive again in August, MacKenzie took part in Operation Dragoon, providing fire support for this invasion of southern France.