old friends

What's happening? I am running into library friends. Is this hint from on high that I need to check in there and see what's up? I ran into Linda B'x husband Dave. Then Marina T., and a couple days later, Sylvia. Gosh is was wonderful to see all of them. Haven't seen them in ages, or at least a couple years. Then I got a call from Roberta M., associated with library research. Hmmm...... What's going on?