By Denny Dyroff, Entertainment Editor, The Times Vanessa Collier Vanessa Collier is a highly acclaimed blues/jazz sax player who – in normal times – spends a lot of time touring nationally. Occasionally, the Chadds Ford resident gets an opportunity to play a show at a venue close to home – including Delaware gigs at the Candlelight Dinner Theater and the Arden Gild Hall. On July 30, she will...