A fatal accident on westbound Route 198 at I-95 South snarled traffic during Monday evening rush.
An overturned tractor trailer is halting traffic on I-95.
A serious accident caused problems in Howard County on Thursday afternoon.
Opponents of a measure that gives gay couples the right to marry in Maryland have officially begun their effort to overturn the law.
Maryland State Police say strong winds caused a tractor-trailer to overturn on U.S. 15 near Thurmont.