The Trump administration will send additional immigration agents to New York, blaming the city’s sanctuary policies for a shooting by an undocumented migrant that left an off-duty federal customs officer seriously wounded.

More broadly, support for Trump's deportation program has declined in recent months. Sunday's poll found that 51 percent of respondents disapprove of the program, while 49 percent approve. That marks a notable drop from a similar February poll, when 59 percent approved, and from 54 percent in a June poll.