There is one summary for H.Res.129. Bill summaries are authored by CRS.

Shown Here:
Introduced in House (02/15/2017)

Calls upon: (1) the Defense POW/MIA Accounting Agency, other elements of the Department of Defense and the federal government, and all foreign governments to intensify efforts to investigate, recover, identify and account for all missing and unaccounted-for U.S. personnel; and (2) all foreign governments with information on missing U.S. personnel, or with missing U.S. personnel within their territories, to cooperate fully with the U.S. government to provide the fullest possible accounting for all missing U.S. personnel.