(CNN) - Senate Republicans aren't ready to embrace the White House's proposal to overhaul the nation's legal immigration system, amid skepticism about elements of the plan and the timing of it.
"We all know what those are," said Republican Sen. Mike Braun of Indiana, who supports increasing legal immigration.
In May, President Donald Trump announced a broad immigration plan that would replace long-standing, family-based immigration rules with a points-based system, otherwise known as a merit-based immigration system.
Sen. Ron Johnson, a Republican from Wisconsin who chairs the Homeland Security Committee, said he supports Kushner's plan.
For instance, Florida Republican Sen. Rick Scott said he'd like to see a fix for recipients of the Deferred Action for Childhood Arrivals program added to the bill.