Northwest Strikes: If Northwest flight attendants go on strike on the 15th, what does that mean for travelers? I have a trip booked on the 24th. Will NW rebook us with other airlines?
a strike may or may not happen
( z1 or :op ( z2 possible :ARG1 ( z3 strike ) ) :op ( z4 possible :polarity - :ARG1 z3 ) )