Former congressman Joe Walsh announces primary challenge against Trump

Former Illinois congressman Joe Walsh announced Sunday that he will challenge President Trump in the 2020 primary, becoming the second Republican to wage a bid against the president.
Walsh, a talk-radio host, was elected to Congress in 2010 as part of the tea party wave and served one term. He has described himself as an immigration hard-liner and said he would not challenge Trump from the center but from the right and on moral grounds.