The Obama administration blocked a $1 billion arms sale to Taiwan in December that was needed to improve the island's defenses despite approval from the State Department and Pentagon, according to Trump administration officials.
The scuttling of the arms package was a set back for U.S. and Taiwanese efforts to bolster defenses against a growing array of Chinese missiles and other advanced weaponry deployed across the 100-mile Taiwan Strait.
The action coincided with a controversial pre-inaugural phone call Dec. 2 between then-President-elect Trump and Taiwan's President Tsai Ing-wen.
It could not be learned if the arms package, which was ready to be announced publicly in December was derailed by the Obama administration because of the phone call.
The new Trump administration is now preparing to provide more and better defensive arms to Taiwan, said administration officials familiar with internal discussions of the arms sale.
The new arms package, however, is not expected to be made public until after Trump meets with Chinese leader Xi Jinping next month. White House officials said the meeting is set for early April at Trump's Mar-a-Lago estate in South Florida.