west point to become an officer. devin adams. graduated in may of 2013. ( cheers ) great day. reporter: devin adams is back on campus, and like other veterans, he knows the path to success is not always straight. david martin, cbs news, nashville, tennessee. o donnell: we all can learn more from our veterans. tomorrow, astonishing aerobatics and inspiration from the air force thunderbirds lone female pilot. those women that have blazed a trail for me stepped outside their comfort zones and achieved a lot. o donnell: helping others reach for the sky. that s part of our next profiles in service. we ve got that all this week. and that is the cbs evening news. i m norah o donnell. we ll see you tomorrow on capitol hill for those impeachment hearings. good night. captioning sponsored by cbs captioned by media access group at wgbh access.wgbh.org