edited by Will Shortz MAGAZINE READERS (39A.What 17-, 20-, 56- and 60-Across are?), TIME KEEPER (17A. Official with a stopwatch), SELF PROMOTER (20A. Bragging sort), PEOPLE PERSON (56A. One good at forming connections with others) and MONEY LOVER (60A. Miser, e.g.) are the interrelated group of this Monday crossword. Mid-size entries