Rubicon

Warren Elliott had gone out for a walk on Friday in a familiar area in Rubicon Springs, but went the wrong way coming back, Placer County officials said.

Much of the search focused on the Rubicon trail, a 22-mile route in the Sierra Nevada, west of Lake Tahoe.

In Vaulted’s case, Frontier, along with Rubicon Carbon, count among the company’s first carbon credit customers, rather than seed funders.

This Rubicon of sorts — borrowing together — broke new ground, and arguably prevented the collapse of the E.U. into a deeper and longer recession.

“Once we get to that point, that is certainly, we would have crossed the Rubicon. Is that a red line? Almost certainly it's going to be a red line.”