Sally usually complains when Charlie Brown asks her to feed Snoopy whenever when he is away from home.
An alien on the run from his own people makes friends with a girl.
Her vision problems are never mentioned after this episode, so it can be assumed that the optometrist told her she was fine.
Occasionally, Snoopy goes as far as to swing around the blanket, with Linus still attached to it, before letting it go, sending Linus flying through the air.
Snoopy was a silent character during the first two years of the strip, but he eventually verbalized his thoughts to readers for the first time in a thought balloon on.
Snoopy and Rerun are often seen together in later strips, playing card games, throwing and chasing balls and frolicking in the snow.