Immigrants and allies marched and held rallies on Saturday in more than 70 events in cities nationwide, showing broad-based support for immigrants and refugees. Here are some key tweets from events across the country:

We are in DC for Global Day of Action to Protect Immigrants #HereToStay. We will fight and protect our community! @UNITEDWEDREAM pic.twitter.com/9IGp5R1PLO

— CTStudentsforaDream (@CT4aDREAM) January 14, 2017

The Occupational Safety and Health Administration held a stakeholder meeting last week on preventing workplace violence in health care and social assistance—industries where nurses, social workers, emergency response workers, home care workers, psychiatric aides and others are on the front line.