Events in Westport today -- Thursday, April 18

Downtown 2020 Committee: 8 a.m. Town Hall. http://bit.ly/11hNdGB

SOLOS 2013: 10 a.m.-5 p.m. Westport Arts Center, 51 Riverside Ave. Members' exhibition. http://bit.ly/10zU13h

"Treasures Revealed!" and "Inside Story:" 10 a.m.-4 p.m. Westport Historical Society, 25 Avery Place. Exhibits featuring artifacts from the institution's archives and collection on Westport history, some of which date from 18th century. http://bit.ly/10ZzTa4