Children's Picture Book: Me First

Me First by Helen Lester, illustrated by Lynn Munsinger, Scholastic, New York, 1992.  This is a delightful story about a little pig who always insists on being first.  He is also insisting on being first for everything, including getting on and off the bus, in the meal line and going down the slide.  However he gets in trouble when he says he will be first to care of a sand witch (he had heard sandwich) and got himself into trouble caring for the little witch all  day until he learns his lesson.
This reminds me of a time I volunteered at school, just as someone  was vomiting.  Guess who got to help clean up the vomit.  The pictures of the pushy little pig are very well done.