1.   As the Israeli police kept to the edges, Palestinian officials directed the crowds in what Israelis called a singular moment of security cooperation in these tense times.

2.   As the Israeli police kept to the edges, Palestinian officials directed the crowds in what Israelis called a singular moment of security cooperation during these tense times.

3.   As the fair began to wind down, and exhilaration and exhaustion became one, a singular moment stood out.

4.   At its best, match play produces singular moments, boiled to their essence and clear as gin poured in a crystal glass.

5.   But for the delegates here, this day was all about Mrs. Clinton and a singular moment in time.

6.   Either way, it reflects a singular moment in medical history.

7.   For a few youngsters, kindergarten-size acts of courage can culminate in a singular moment of heroism.

8.   It is a singular moment in a life that has not been easy.

9.   Joe Torre might have been a Hollywood producer in a previous life, having demonstrated an appreciation for drama, a singular moment.

10.   Long after the rest has faded, I expect that I will remember that singular moment.