<sod >With no sign of the storm relenting anytime soon, Tropical Storm Arthur is expected to become a hurricane within the next few days and cause disruption to much of the east coast's Independence Day celebrations.< eod>< sod > With no sign of the storm relenting anytime soon, Hurricane Arthur is expected to hit America's largest city within the next few days and cause disruption to much of the East Coast's Independence Day celebrations.< eod>