May Day usually serves as a thermometer, year after year, to check in what phase of spring the lefts are. Entering fully into the election month, the five major progressive parties staged this Monday a pincer with the unions in order to pressure employers and agree on an "imminent" wage increase.

Everything, again, with Yolanda Díaz as the main political protagonist of the day. The distance of the vice president with Podemos, a year ago and now, remains more than metaphorical.