Maine’s US Senate race is shaping as much as be probably the most crucial battlegrounds of the midterms, with management of the chamber probably on the road. Democrats are aiming to unseat Republican incumbent Susan Collins, whereas a aggressive Democratic major is heating up between two-term Governor Janet Mills and newcomer Graham Platner. CNN’s Manu Raju stories. For extra of Manu’s reporting from Maine, watch "Inside Politics Sunday with Manu Raju" on Sunday at 8a and 11a ET on CNN.
