Which came first, the chicken conversation or the frustrated farmer? A Florida man allegedly opened fire at a trio of twentysomethings outside of a bar earlier this month during an argument over how many eggs a chicken can lay. Peter Riera, 44, called 911 on Nov. 4 and said he had been robbed and was being chased by two men and a woman at Harper’s Pub in Port Saint Lucie, according to Port Saint Lucie cops. The trio — identifed in the police docs as Brandon Pace, 23; his girlfriend, Kayla Damiana, 26; and Tyler McHargue, 23 — told responding...