About us Meet Our Team President Phil Harding - NAS PresidentPhil is a famous face from Channel 4's popular archaeology series Time Team. He became president of NAS in 2004. An acknowledged expert on flint-knapping, he has taught NAS Part 3 courses on the subject. In 1979, he started working for what is now Wessex Archaeology, a non-profit organisation which is one of the biggest archaeological practices in the country. Phil often joins us at the NAS Conference when it is held in Portsmouth to kindly draw the raffle prizes.