Earlier today, President Trump -- with Vice President Pence by his side -- addressed the nation from the White House. Â Americans are still reeling from a bloody and horrible weekend, during which two young white males perpetrated appallingly lethal mass shootings on consecutive days. Â A white supremacist and anti-immigrant fanatic murdered 20 (update: now 21) people at a Walmart in Texas on Saturday, then a disturbed self-identified leftist killed nine on a busy city street in Ohio. Â The president forcefully denounced the "barbaric" violence, calling for unity and healing, and urging elected officials to take bipartisan action to help curb...