These sermons on Nehemiah were preached from April 2018 - ? 2018 in conjunction with the Psalms of Ascent (Psalms 120-134).
You can find all of the sermons in audio form here. To report a bad link or a typo (if you feel so inclined and which is appreciated) click here.
Neh 1:1-2:9 (Ps 120-121) ~ PDF, Sermon Audio
Neh 6-7:5 (Ps 126-127) ~ PDF, Sermon Audio
Neh 7:26-33, 11:1-2, 13:4-14 (Ps 128-129) ~ PDF, Sermon Audio
Neh 13:15-29 (Ps 130-131) ~ PDF, Sermon Audio
Neh 13:30-31, 12:27-43) ~ PDF, Sermon Audio