Association of Corporate Travel Executives executive director Susan Gurley resigned and will leave the group on Dec. 1

, The Beatreported. Gurley will stay on until the end of the year to aid the transition to deputy executive director Megan Costello, who will serve as interim execuitve director until ACTE finds a replacement early next year, according to president Richard Crum. Gurley informed Crum of her decision in June after receiving an offer for an undisclosed government job.