In interviews with a dozen top Democratic leaders, officials and strategists, many expressed concerns about Biden’s standing in Iowa
— CBS News (@CBSNews) November 18, 2019
NEW: Top Democrats voice concerns about VP Joe Biden's standing in Iowa.
"There is a fire going, but it is controllable"
Biden plans to ramp up visits to Iowa while campaign focuses on "aggressive" voter outreach program
— Musadiq Bidar (@Bidar411) November 18, 2019