The Smith Mountain Lake Business Expo, a trade show open to businesses and consumers, will take place Tuesday, April 9 from 3-7 p.m. at EastLake Community Church. In addition to moving the event from early May to early April, Chamber officials have other changes in the works for the 20th anniversary of the event. “We’ve also shifted the event to a Tuesday with late afternoon and evening hours, making it more accessible to those who would like to attend after work,” said Erin Stanley, SMLRCC Membership