Trump says he would support a millionaires tax -- if it weren't bad politics / Trump shies away from millionaire tax / Trump's inner circle weighs push for higher taxes on millionaires / Trump doesn't want to boost taxes on millionaires because he's worried they'd leave the country / The world's best city for business where 244,000 millionaires and 30 billionaires live / The 6 college majors that make the most millionaires / Two-thirds of American millionaires don't consider themselves wealthy, survey says / Only a third of America's millionaires actually feel 'wealthy' / A bumper crop of millionaires / The great march of the millionaires