Stocks just erased all of this year’s losses as investors welcome trade progress

The S&P 500 benchmark stock index hit another milestone in its remarkable march higher from the brink of a bear market in recent weeks: It has now erased all its losses for this year.

​ The S&P 500 benchmark stock index hit another milestone in its remarkable march higher from the brink of a bear market in recent weeks: It has now erased all its losses for this year. Read More Breaking News, Latest News and Videos | CNN