Mueller's words could add heft to Trump-related claims
Members of two panels
prepare for hearings
and pledge restraint
House Democrats are hoping Robert S. Mueller III illuminates potential obstruction of justice by President Trump and gives credence to their claim of an unlawful president for millions of Americans who will decide on Trump's political future.
Mueller's much-anticipated testimony Wednesday is a pivotal moment for congressional investigators, holding promise - and peril - for Democrats as they finally get their...