Half an hour earlier, across North Ocean Boulevard, he’d watched harshly tonsured child-soldiers, clad in skateboarding outfits still showing factory creases, ogling Chinese-made orc-killing blades, spiked and serrated like the jaws of extinct predators. The seller’s stand had been hung with Mardi Gras beads, Confederate-flag beach towels, unauthorized Harley-Davidson memorabilia. He’d wondered how many young men had enjoyed an afternoon in Myrtle Beach as a final treat, before heading ultimately for whatever theater of war, wind whipping sand along the Grand Strand and the boardwalk.