A Reuters/Ipsos poll released Monday showed that one-third of Americans support a U.S. military strike against Venezuela, while 72% are concerned that the U.S. will become overly involved in the South American nation.The two-day poll found that 65% of Republicans support military action ordered by Donald Trump, while only 11% of Democrats and 23% of independents back such action.The poll, which surveyed 1,248 adults nationwide, showed that Donald Trump’s approval rating stood at 42%, the highest level since last October and up from 39% in a December poll. The survey was conducted online and has a margin of error of approximately 3 percentage points.