Donald Trump on Tuesday pushed NATO members to boost their defense spending to five percent of GDP, underlining his long-standing claims that they are underpaying for US protection.Trump has long been skeptical of NATO,

Donald Trump said NATO member states should be paying 5% of their GDP into their militaries during a press conference Tuesday at Mar-a-Lago: REPORTER: If I could just follow up on Ukraine and Iran, the two negotiations you'll be heading into.

US President-elect Donald Trump said that NATO countries should be spending 5% of gross domestic product (GDP) on defence, up from the current 2% target. "They can all afford it, but they should be at 5% not 2%,