Bitter personal attacks and Trump’s war in Iran highlighted in Thursday’s Senate debates in Alaska and Maine

Bitter personal attacks and Trump’s war in Iran highlighted in Thursday’s Senate debates in Alaska and Maine

By Patrick Svitek, Annie Grayer, CNN (CNN) — Candidates faced off in heated debates Thursday night in two of the country’s most competitive Senate races, showing how bitter — and personal — each contest has become. In Maine, Democratic nominee Troy Jackson told GOP Sen. Susan Collins to “shut up” after she suggested a protester