By Gail Suplee Tatum, Columnist, The Times As I thought about what urgency means to me, and the purpose of my message, more forms of urgency opened up and surfaced. Urgency, by definition, has two meanings. One meaning is of persistence and insistence. A good example of this meaning is the urgency of the “now” mentality we live in. In this day and age where all of our “conveniences” have...