The US embassy in India has got a star against whom the MEA can pitch none. The embassy is said to be blessed with a diplomat musician, Jeff Sexton, who had earlier served as Russia specialist in the US army. He enthralled the Capital's elite set last week with a musical performance. Sexton performed along with a Fulbright scholar, Avery Waite, who plays the cello. His secret to a good performance, he revealed, was regular practice every day for an hour. He is a trained pianist and holds a Bachelor's degree in music