Arquebus, a construction company, undertook a project to build an apartment building two years ago. However, the building's construction had to be halted due to legal issues surrounding the land it was built on. After a lengthy legal battle, Arquebus had to discontinue the project. In the context of project closure, this scenario exemplifies _____. closure-by-integration closure-by-addition closure-by-murder closure-by-elimination closure-by-starvation