Walk, nibble, sip, repeat. The 22nd annual Las Olas Wine and Food Festival will take place Friday, April 21, in downtown Fort Lauderdale, with scores of South Florida restaurants and national wineries set to take part. Organizers bill the event as “five blocks of sips and samples” benefiting the American Lung Association. The festival will run from 7:30 to 10:30 p.m. on East Las Olas Boulevard, from Southeast Sixth Avenue to Southeast 11th Avenue. Tickets cost $125 and are available at LasOlasWFF.com.