2018 US Senate Election- which US Senate Race is the Macaca (2006 VA US Senate Race)?

[nkpolitics1212]

In 2006, the last time Democrats regained control of the US Senate, Democrats held onto every Democratic held seat up in 2006(CA,CT,DE,FL,HI,MD,MA,MI,MN,NE,NJ,NM,NY,ND,VT,WA,WV,and WI) and picked up MO,MT,OH,PA,RI,and VA. The 2006 VA US Senate Race outcome gave Democrats the majority in the US Senate.
In 2018- Democrats will pick up AZ,NV,and TN but lose ND and/or MO. TX(Cruz-R losing to O'Rourke-D) is going to give Democrats the majority in the US Senate in 2018.