Trump's 'racist' twitter rant triggers more outrage

US President Donald Trump is embroiled in a fresh controversy after he referred to the majority-black city of Baltimore as a "rodent-infested mess". A series of tweets by Trump attacking African-American lawmaker Elijah Cummings has once again triggered outrage with many accusing the US President of 'racism'. Trump's attack on Cummings comes after the lawmaker condemned the Trump administration's immigration policy and treatment of migrant children.