Eisenhower's __ Plan Connected the Country

This page is the CodyCross answer for the clue below from Earth, Group 7, Puzzle 3.

Question is: Eisenhower's __ Plan Connected the Country

and the answer is: HIGHWAY

Word Meaning:

HIGHWAY — A main public road, especially a multi-lane, high-speed thoroughfare.

Definitions from Wiktionary.

Eisenhower's __ plan connected the country — CodyCross Answer | CodyCross Solutions