Ever since computers displaced typewriters, a rift has grown between people who put two spaces after a period and people who put one.
Duane Daiker worries he might be on the losing side.
Mr. Daiker, a lawyer in Tampa, Fla., brought Mignon Fogarty, author of the bestselling “Grammar Girl” books, onto his law-themed podcast in March to settle the matter once and for all.
He hoped she would rule in favor of two spaces, as he had been taught in high school.