USCIS extends immigration related deadlines:

On March 30, 2020, in response to the coronavirus (COVID-19) pandemic, U.S. Citizenship and Immigration Services announced an extension of the flexibility it announced to
Continue Reading COVID-19 Immigration Updates: USCIS extends immigration related due dates and temporary flexibility for List B documents for I-9 purposes.

On September 30, 2015, President Obama signed a Continuing Resolution to extend funding of the US government through December 11, 2015, and temporarily avoid a government shutdown.  See http://www.wsj.com/articles/senate-passes-government-funding-bill-prior-to-midnight-deadline-1443623598
Continue Reading EB-5 Regional Center, Conrad 30 Waiver, Nonminister Religious Worker & E-Verify Programs Extended Through 12/11/15