lactose intolerance. Lactose intolerance is a condition caused by a lack of an enzyme called lactase, which, in turn, causes the body to be unable to digest lactose, a sugar found in milk and milk products.actose intolerance. Lactose intolerance is a condition caused by a lack of an enzyme called lactase, which, in turn, causes the body to be unable to digest lactose, a sugar found in milk and milk products.
States Offering a Tax-Free Weekend (or Week) in 2017: Alabama: February 24, 2017 to February 26, 2017 (hurricane preparedness supplies and generators); August 4, 2017 to August 6, 2017 (clothing, computers, books and school supplies)
Sales Tax Holiday. The state of Tennessee's annual sales tax holiday is held every year, beginning at 12:01 a.m. on the last Friday in July and ending at 11:59 p.m. the following Sunday night. During this weekend, certain goods may be purchased tax free. This year's tax-free holiday weekend begins at 12:01 a.m. on Friday, July 28 and ends Sunday, July 30 at 11:59 p.m.