Pappas-Sununu showdown set in Democrats' must-win Senate race: 3 takeaways from New Hampshire

Rep. Chris Pappas (D) and former Sen. John E. Sununu (R) are poised to face off in November for New Hampshire’s open Senate seat — one of the GOP’s best pickup opportunities as they look to hold onto the upper chamber. Pappas and Sununu, the favorites in their respective primaries, defeated a handful of challengers Tuesday. While New Hampshire hasn’t elected a Republican to the Senate since 2010, Granite...

Rep. Chris Pappas (D) and former Sen. John E. Sununu (R) are poised to face off in November for New Hampshire’s open Senate seat — one of the GOP’s best pickup opportunities as they look to hold onto the upper chamber. Pappas and Sununu, the favorites in their respective primaries, defeated a handful of challengers Tuesday. While New Hampshire hasn’t elected a Republican to the Senate since 2010, Granite...