Survey shows one in six companies has already lowered revenue targets, and most respondents expect impact to worsen after the end of Q1.

Democrats and Social Security advocates warn against cutting the tax.

Dividend stocks are "the new bonds" and long-term bonds are "the new gold," the Wharton professor says.

Uncertainty increases the risk of business insolvencies in the U.K. and across Europe. Here's what to keep an eye on.