Per Merriam-Webster Dictionary, to support is to favor actively. However, the qualifier “somewhat” is a hedge, reflecting mixed feelings or reservations. To “somewhat support” means to partly support - it definitely does not mean wholehearted endorsement. The above headlines mislead because they imply that most poll respondents wholeheartedly endorsed the President’s Plan. They did not - and how could they? Only 23% of survey respondents indicated they have seen, read, or heard “a lot” about the Plan, of which some unknown subset supported it (with or without reservations).