principal

Critics of President-elect Donald Trump’s nominee to lead the FBI have expressed doubts that he is qualified to lead the US government’s principal law enforcement agency.

This year, Maldonado said, there has been more interest from teachers, principals, students and parents after seeing the positives of a phone-free environment.

Stella's criticism of the FIA was shared by Mercedes team principal Toto Wolff, who said of the governing body: "Rationality needs to win and for me it doesn't look like this at the moment."

An inquiry into the tragedy found that the building's cladding, made from combustible material, was the "principal" reason for the fire's rapid spread.

In an attempt to capitalise on Britain's feud with Germany during World War I, he was a principal organiser in the purchase of weapons which were to be shipped from Hamburg.