The term 'IT MAY LAND ON BROADWAY' can be solved by the four-letter word 'IRON'. IRON is a chemical element with the symbol Fe and atomic number 26. It is a metal that has been used by humans for thousands of years, and is one of the most abundant elements on Earth. IRON is often used in construction, manufacturing, and other industries, and is also used to make tools and weapons. In the context of the crossword puzzle, the term 'IT MAY LAND ON BROADWAY' could refer to an IRON curtain or an IRON gate, both of which are commonly found on Broadway in New York City.