Raina is actively trying to memorize the names of her colleagues by trying to associate their names with their faces. In this process, she is utilizing her .

the left and right side of her brain

Explanation: The part of the brain responsible for memory involves different stages which includes collecting the information, arranging and editing them like a document in your brain, interpreting them, saving them and then recollecting them. Humans have the ability to recognizing facese more than recollecting names. The brain is composed of many neutron responsible for memory. The amygdala, prefrontal cortex and hippocampus are part of the brain responsible for memory. The prefontal cotex helps use in recollection especially names. The amygdala is known for fear and memory associated with fear while the hippocampus is responsible for recognizing faces or things.

when the united states took over

this headline suggests that midterm congressional   elections are at the corner and trump administration wants to activate his base by vowing to clamp down on immigrants and immigration as trump had said during his election campaign around two years ago. when a baby is born in usa, the baby becomes citizen of usa for 85 years and trump wants to end this rule of birthright citizenship to control illegal immigration and this what he said in an interview""we’re the only country in the world where a person comes in and has a baby, and the baby is essentially a citizen of the united states for 85 years, with all of those benefits,” "