Probably the last update on the Ft. Hood flights. Another C5 from Dover and a British Airbus troop transport have landed and are on the ground at Ft. Hood, with the remaining French transport.
The other French, British, and American transports have left and went to differing airlift bases on home soil, not joint bases and not a single rally point. So this looks like a training exercise drop off and not a troop ship out, which would have been done very differently on both ends.
As exercises go, this looks fairly good sized with troops from at least the US/UK/FR.