The Wisconsin Army National Guard's 332nd Rear Operations Center tested its limits during the multi-national exercise Yama Sakura 61 in Osaka, Japan, which concluded Feb. 6.
"This is the biggest exercise in the Pacific," said Army Lt. Col. John Morgen, 332nd ROC commander.
"It gives us a chance to stretch our staff members in a number of ways – the military decision-making process, information flow, planning, coordinating and executing. This sets up perfectly for our [mission essential task list] tasks."
Yama Sakura is an annual bilateral exercise involving U.S. forces and the Japan Ground Self Defense Force, and is designed to strengthen military operations and build working relationships.
The scenario depicts a massive military assault against Japan and the military response from Japanese and U.S. forces. This year's exercise was the largest since the Great Tohuku Earthquake in March 2011.
Morgen said the 332nd ROC is a small, versatile unit that plans and coordinates terrain management, area damage control, security, safety and unity of command within a designated rear area – in short, the unit keeps the rear area running smoothly to best support the forward battlefield units. This requires developing effective solutions to challenging problems and circumstances.
"We do command post operations," Morgen said. "This [exercise] is exactly that. The 332nd has an impressive history of being the organization with the best answers."
The skills honed during this exercise, which began Jan. 23, can also be applied to domestic operations such as disaster response, he said.
Yama Sakura also provides cultural exchange opportunities, with U.S. service members visiting local cultural sites and homes, and taking part in activities such as a Japanese drum performance, tea ceremony, calligraphy, and ceramics and cooking. Morgen said some unit members visited a local orphanage.
"It's a unique training experience," he said. "Not only do our Soldiers get a chance to get better at their jobs, but they work with their Japanese counterparts and they experience Japanese culture."
Morgen said he was proud of how his unit performed during Yama Sakura 61.
"I've had an opportunity to be in two other exercises in Japan like this," he said. "I've never seen this level of coordination with the Japanese. In terms of collective training, we're doing very, very well."
Morgen said the 332nd ROC conducted command post operations and cultural briefings for the past three months to prepare for this exercise.
"Having an opportunity to travel halfway around the world to get great training, in an environment that culturally enlightens, is a great opportunity," he said. "It makes for a better Soldier and develops a better individual perspective."
The 332nd ROC is one of two rear operations centers in the Wisconsin Army National Guard, and one of only 10 nationwide. Next year the Monroe-based 64th ROC will take part in Yama Sakura.