1: What golfers try to break
18: They can be deceiving
23: Spade and Queen, e.g.
32: Bow and quiver carrier
36: Neither wins nor loses
48: Lines that are not rehearsed
51: Early on-line protocol
55: Record keeper, of a sort
61: Offspring of Bold Ruler and Somethingroyal
69: First head of Homeland Security
71: Some construction junctions
72: Pushed with the proboscis