Business mogul and Republican presidential front-runner, Donald Trump, made another racist remark in a speech he delivered during a campaign rally in Iowa on Tuesday. This time Trump made fun of the negotiating skills of Asian business negotiators in broken English.

.@realDonaldTrump uses broken English for impersonation of Asian negotiators: http://t.co/rL7HMSnGqW pic.twitter.com/Cl6jrwKDuo

— CNN (@CNN) August 27, 2015

“When these people walk into the room, they don’t say, ‘Oh hello, how’s the weather? It’s so beautiful outside. How are the Yankees doing? They’re doing wonderful, that’s great,” the presidential candidate said. “They say, ‘We want deal!'” which made the audience laugh at Trump’s offending joke. Trump who is known for his remarkable negotiating skills, is consistent on his stand on the economic relationship between China and the U.S. On his Twitter he said the Chinese market and the whole Asian market are “taking the U.S. market down.”

As I have long stated, we are so tied in with China and Asia that their markets are now taking the U.S. market down. Get smart U.S.A. — Donald J. Trump (@realDonaldTrump) August 24, 2015

Markets are crashing – all caused by poor planning and allowing China and Asia to dictate the agenda. This could get very messy! Vote Trump.

— Donald J. Trump (@realDonaldTrump) August 24, 2015

He  also made insensitive remarks about Mexican immigrants at the beginning of his campaign. Besides Trump, another candidate made insensitive remark about Asians. Former Florida Gov. Jeb Bush and Trump’s rival, used “anchor babies” to refer to children of undocumented immigrants. “Frankly, it’s more Asian people,” Bush said. Trump picked on Bush’s failed effort to choose a more politically correct term to refer to Hispanics and linking “anchor babies” to Asians. He called his effort “a mess” on Twitter.

Asians are very offended that JEB said that anchor babies applies to them as a way to be more politically correct to hispanics. A mess! — Donald J. Trump (@realDonaldTrump) August 25, 2015

The Congressional Asia-Pacific American Caucus has already addressed Bush’s comments but has not yet given their comments on Trump’s racial remarks.

“All that is accomplished through talk of anchor-babies — be they from Latin America, Asia, Europe or Africa — is to use xenophobic fears to further isolate immigrants. It’s time for our country to return to a substantive discussion on immigration,” said U.S. Rep Judy Chu of Pasadena, California, leader of the caucus.

Chu believes that what the country needs is an actionable plan to “integrate” the illegal immigrants in the country.