Activities Almanac.

The article presents a chronology of events which happened in May. It mentions that in May 2-8, several events took place including Be Kind to Animals Week, Flexible Work Arrangements Week and Better Hearing and Speech Month. It states that in May 4, Christopher Columbus first visited Jamaica in 1494, invisible ink was first used in diplomatic correspondence in 1776 and Peter Minuit bought Manhattan in New York for 60 guilders or 24 dollars in 1626.