After slamming Bush-era tax cuts and calling Mitt Romney a business “outsourcer,” President Obama said Tuesday in Austin that he would remind the world why America is the best country in the world if he was sent back to the White House. Obama’s remarks came during a 35-minute speech to about 1,100 supporters at the Austin Music Hall, where he also jabbed at Republicans for their opposition to expanding health care and their efforts to gut funding for family planning. Obama sought to distinguish himself from Romney on immigration, though he didn’t mention his recent order to grant some immigrants relief from deportation proceedings. The event was open to supporters willing to pay $250 for general admission seating or $1,000 for preferred seating, according to the campaign website.