Donald Trump’s Nikki Haley birdcage stunt is . . . weak
“Birdbrain”? That’s the best Trump could do for Nikki Haley? Say what you will about the Donald’s third run at the presidency, but the guy’s losing his once-fearsome nicknaming powers. “Low Energy Jeb” Bush was an instant classic, and cruelly accurate about Bush’s limp public persona. (Remember “please clap”?) “Crooked…