Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, speaks during a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, is escorted by security after a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, center, is escorted by security after a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, waves to the crowd during a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, speaks on stage during a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, speaks during a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, speaks during a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, speaks during a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, second left, signs autographs for supporters after a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, center, speaks during a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, speaks during a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Protestors hold signs against Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, not pictured, during a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, waves to the crowd during a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more

Donald Trump, president and chief executive officer of Trump Organization Inc. and 2016 Republican presidential candidate, left, signs autographs for supporters after a rally aboard the Battleship USS Iowa in San Pedro, California, U.S., on Tuesday, Sept. 15, 2015. Trump said Sunday that he would flesh out his tax proposals in the coming weeks, but again vowed to raise rates on hedge fund managers, who the billionaire has portrayed as 'getting away with murder.' Photographer: Patrick T. Fallon/Bloomberg via Getty Images Show more