Analysis: Jeb Bush comeback strategy backfires in GOP debate
Jeb Bush sought to calm anxious donors with a comeback strategy focused on taking down rival Marco Rubio. But Bush’s plan backfired badly on national television in the third GOP presidential debate. Instead of generating much needed momentum, Bush’s attack on his onetime protege raised new questions about his underwhelming candidacy in the primary contest he was once expected to dominate. And Bush’s continued struggles highlight a deepening sense of uncertainty settling over a 2016 Republican presidential race that remains…