I Love a Parade

Liz says: Last night, I saw blue flashing lights on the ceiling. So,
I went to the window and looked down the street. The police were letting a
car turn in front of them. An odd sight! There were 4 cop cars and they were at the head of a parade! The parade was 3 blocks long with people with multi-colored balloons and singing, it was something about people with rare diseases. All at night, in the chilly evening.