A soldier , wearing fatigues playing the snare drum in the Army 's Marching Band with other members of the band in the background .
It is almost certain that a marching band is playing in a parade in the rain .
Chances are about even that a marching band is playing in a parade in the rain .
It is almost certain that a marching band is playing in a parade in the rain .
A marching band is playing in a parade in the rain .