NPR News Now covers a new poll showing voters favor Democrats over Republicans by 12 points amid dissatisfaction with President Trump. The episode also reports on a federal judge’s hearing regarding media organizations banned from the White House and the launch of a new Trump administration online channel. Additionally, it details an FDA advisory committee review of a groundbreaking multi-cancer blood test and Senator John Curtis’s call to investigate Donald Trump Jr.’s ties to foreign nationals. The broadcast concludes with a weather alert for Hawaii and Ella Langley’s record-breaking Bill…