MALVERN – Ladies and gentlemen, boys and girls and children of all ages are welcome at “The Greatest Show in Chester County!”: Rep. Duane Milne’s Annual Kids Fest extravaganza on Saturday, June 21. This year’s event will be at a brand new location as it has moved to the Great Valley Middle School. Milne (R-Chester) will once again host his family event from 10:00 a.m. until 1:00 p.m. that...