Dhaka, Jan. 27 -- Republicans who control the US House of Representatives are trying to overcome internal differences on how to pay for President Donald Trump's sweeping tax cuts, with hardline conservatives determined to reduce an annual federal deficit approaching $2 trillion.With a narrow 218-215 House majority, they need near-total unity as they prepare to vote within weeks on a fiscal 2025 budget resolution that will be a critical step toward passing Trump's sprawling agenda of tax cuts, border and immigration reform, energy deregulation and increased military spending.Ahead of a three-day policy retreat that kicks off in Miami on Monday, some worried openly that House Speaker Mike Johnson's leadership team might balk at the spending c...