LIVE STREAM: Joe Biden speaks about George Floyd protests

WASHINGTON (AP) Joe Biden plans to blister President Donald Trump for directing authorities to drive back peaceful protesters outside the White House in order to stage a photo op, saying Tuesday that the commander in chief is more interested in power than in principle.The presumptive Democratic presidential nominee is delivering a speech in Philadelphia, addressing the civil unrest facing communities across America. Biden is working to elevate his voice in the national debate after more than two months of the campaign for the White House being frozen amid the outbreak of the coronarvius. Watch live at 10 a.m.:When peaceful protestors are dispersed by the order of the president from the doorstep of the peoples house, the White House using tear gas and flash grenades in order to stage a photo op at a noble church, we can be forgiven for believing that the president is more interested in power than in principle, Biden will say, according to excerpts released by his campaign. More interested in serving the passions of his base than the needs of the people in his care.Bidens criticism comes a day after Trump threatened the nations governors that he would deploy the military to states if they did not stamp out violent protests over police brutality in the wake of the George Floyd killing that have roiled the nation. Police under federal command eventually forced b ack peaceful demonstrators in Washington with tear gas so the president could walk to a nearby church and pose with a Bible.