On the "CBS News Weekend Roundup," host Allison Keyes has reaction to President Biden's new policy at the southern U-S border from CBS's Camilo Montoya Galvez. We look back at the January 6th attack on the Capitol 2 years ago. We'll have an update on the condition of Buffalo Bills player Damar Hamlin after his cardiac arrest on the field, and why more people need to learn CPR. In the Kaleidoscope, a look at the plunging number of public school students across the nation, and what that means for student achievement. Allison speaks with Jeanne Allen at the non-profit, pro school choice Center for Education Reform.