Interior Secretary Doug Burgum has announced that excavation work for a project will start soon. The project involves building a "triumphal arch" for President Donald Trump. According to the announcement, this excavation work is expected to begin over the next two weeks.

Further details about the project, including its location and scope, are not specified in the available information. The announcement from Interior Secretary Burgum provides limited details about the upcoming excavation work.

For more information about the project and its progress, readers can refer to the original source. The announcement marks the beginning of a new phase in the construction of President Trump's "triumphal arch".