“I’m getting overwhelmed,” Graham told conservative talk-show host Sean Hannity Thursday night. “LindseyGraham.com. Help me. They’re killing me, money-wise. Help me. You helped me last week — help me again. LindseyGraham.com.”

The story of how Graham became so desperate for cash illustrates the expensive, toss-up battle to control the Senate and the energy around President Donald Trump’s pending Supreme Court nomination. Grassroots Democrats are hyper-activated to take on Republican leaders like Graham, who once burnished a moderate reputation but has aligned closely with Trump…

In the meanwhile, Harrison’s boffo fundraising is giving him a massive advantage on the airwaves. According to Advertising Analytics, he spent $4.2 million on television this week alone — blowing Graham’s $1 million out of the water.

All told, Harrison has already spent $22.8 million and has another $15.5 million on the books, compared to $7.8 million spent and $1.9 million in future reservations for the incumbent.