Directory handle is Resource id #2
Array
(
    [0] => Westbrook_Lynn
    [1] => Metzger_Chela
    [2] => Hayden_Lance
    [3] => Kolko_Jon
    [4] => Francisco-Revilla_Luis
    [5] => Zhang_Yan
    [6] => Cunningham-Kruppa_Ellen
    [7] => Immroth_Barbara
    [8] => Hoffmann_Gretchen
    [9] => Aspray_Bill
    [10] => McNally_Owen
    [11] => Anderson_Bill
    [12] => Efron_Miles
    [13] => Peterek_Libby
    [14] => Williams_Amanda
    [15] => Murphy_Sue
    [16] => Karadkar_Unmil
    [17] => Frick_Caroline
    [18] => Dillon_Andrew
    [19] => Winget_Megan
    [20] => Geisler_Gary
    [21] => Seay_Fleming
    [22] => Esteva_Maria
    [23] => Gracy_David
    [24] => Pavelka_Karen
    [25] => Smith_Kim
    [26] => Travis_Irene
    [27] => Harmon_Glynn
    [28] => Eichelberger_Lori
    [29] => Cherian_Antony
    [30] => Barker_Lecia
    [31] => Price_Jeanne
    [32] => Doty_Phil
    [33] => Rice-Lively Mary Lynn
    [34] => Bias_Randolph
    [35] => Turnbull_Don
    [36] => Stewart_Quinn
    [37] => Doty_Philip
    [38] => Chidester_Claudia
    [39] => Laird_Michael
    [40] => Feinberg_Melanie
    [41] => Roy_Loriene
    [42] => Miksa_Fran
    [43] => Lukenbill_Bill
    [44] => Covington_Veronica
    [45] => Bailey_Diane
    [46] => Jansen_Barbara
    [47] => Galloway_Pat
    [48] => Cunningham_Sarah
)