Jordan Wood, a Bristol Democrat in a hotly contested primary for U.S. Senate in Maine, announced Wednesday he is dropping out of that race to run for Congress in the 2nd District. Wood, 36, was the first Democrat to gain traction in the race to challenge Republican U.S. Sen. Susan Collins for her seat next year after announcing his campaign in April, though in recent months he has been overshadowed by Gov. Janet Mills and Hancock County oysterman Graham Platner. Wood said he made the decision after learning last week that U.S. Rep. Jared Golden, D-2nd District, would not be...