Kennedy ran for president in this year's election before dropping out in August and endorsing Trump in exchange for a role in the Republican's administration.
Nearly 90 Democratic lawmakers urge Biden to sanction Israeli ministers Smotrich and Ben-Gvir for promoting settler violence and destabilizing the West Bank.
Trump added that any colleges that permit antisemitic violence will be seen as violating the Civil Rights Law.
Some US officials doubt the feasibility of mass firings at a time of global turmoil.
President Biden has spent the past few days promising to continue working to free all the hostages, who have been held by Hamas for over 400 days.
Meanwhile, the losing Democrats have turned the rifles on each other, seeking blame, but ignoring the larger reasons and implications of their decisive defeat.