BINH DUONG, Vietnam — Lego opened a $1 billion factory in Vietnam on Wednesday that it says will make toys without adding planet-warming gas to the atmosphere by relying entirely on clean energy.

Lego has opened a $1 billion factory in Vietnam that it says will make toys without adding planet-warming gas to the atmosphere by relying entirely on clean energy BINH DUONG, Vietnam -- Lego ...

Lego opened a $1 billion factory in Vietnam on Wednesday it says will make toys without adding planet-warming gas to the atmosphere by relying entirely on clean energy. The factory in the ...