It’s a 176-yard par-3. Phil Mickelson’s 7-iron is way short, barely on the green. Charles Howell’s 7 fluffs up right next to Phil’s. Anybody know what time it gets dark out here? At the start of the playoff, all the pressure and significance was on Howell’s shoulders, the 27-year-old from Augusta, Ga., having 10 seconds to go with only one win on the PGA Tour. Wonder if, as the playoff goes on, his nerves will have settled.