The success of flights from Arnold Palmer Regional Airport near Latrobe to Florida and South Carolina has persuaded Spirit Airlines to add a daily flight to Orlando, Fla., beginning in May. (Today)

Port Authority is accepting public comments on its proposed service cuts and fare increases. A form for making comments is available on the authority's website, www.portauthority.org, at the "Proposed Service Cuts" banner. (Today)

Traffic on the inbound Parkway West will be reduced to a single lane from 10 p.m. today to 6 a.m. Friday between Interstate 79 (Exit 64) and Carnegie (Exit 65) while PennDOT crews repair bridge expansion dams. (Today)

Inbound Route 28 will be down to one lane from 7 a.m. to 3 p.m. Saturday as Equitable Gas crews disconnect lines between the 31st Street Bridge and the East Ohio Street exit. PennDOT said motorists should expect delays. (Today)

Allegheny County is hoping to complete a slow-moving bridge project on Thompson Run Road in Ross by the end of April. (Yesterday)