Question: Are both high schools, Metuchen High School and Ewing High School (New Jersey), located in the same country?
Sentence (from "Ewing High School (New Jersey)"): Ewing High School is a four- year comprehensive public high school that serves students in ninth through twelfth grades from Ewing Township, in Mercer County, New Jersey, United States, operating as the lone secondary school of the Ewing Public Schools.
Relevant evidence: Yes