(Alex Brandon | AP file photo) In this May 11 photo, President Donald Trump speaks about the coronavirus during a press briefing in the Rose Garden of the White House in Washington. A new poll finds Americans' trust in the people and institutions giving them information about coronavirus has fallen across the board. The poll USAFacts and The Associated Press-NORC Center for Public Affairs Research on where America gets its COVID-19 facts shows that trust of many people and groups is down significantly from what it was in April.