kid, they say four years old is the youngest that are separated from the parents. reporter: the president forced to back frak cktrack on separations. the democrats want caravans. they like the caravans. they ll be like look. then they are giving tax cuts to their billionaire friends. reporter: the partisanship pause to honor the end of an era. president george h.w. bush laid to rest. in our grief i just smile knowing that dad is hugging robin and holding mom s hand again. reporter: his service attended by every living president, including donald trump who did not attend senator john mccain s funeral. the america of john mccain has no need to be made great again because america was always great. reporter: anti-trump rhetoric part of the momentum behind a blue wave that crashed over the capitol has democrats took over