DEAR MISS MANNERS: My friend has coached our daughter’s soccer team for years. At the end of each season, he graciously hosts a much-anticipated afternoon barbecue for the girls and their parents.

DEAR MISS MANNERS: My friend has coached our daughter’s soccer team for years. At the end of each season, he graciously hosts a much-anticipated afternoon barbecue for the girls and their parents.

DEAR MISS MANNERS: When my children were growing up, we were close friends with another family. Both families taught the children old-fashioned respect for their elders and expected them to call ...