Democrats are working behind the scenes to shift the party’s positioning on immigration as polling shows it could be a losing issue for President Joe Biden and a boon for former President Donald Trump. According to a report from NBC News’ Sahil Kapur, “The ‘Democrats for Border Security’ task force is co-chaired by Reps. Henry Cuellar, D-Texas, who represents a border district, and Tom Suozzi, D-N.Y., who flipped a Republican-held swing district after he campaigned on his support for tougher border laws. One thing they have in common: They’re fed up with the party’s leftward turn on immigratio…