Hey Guys!!!
Below is the Query I used to split Location column into 2 individual columns City & State. Let me know If you have any questions.
City : [Pos_Comma_Loc.] > 2 ? SUBSTRING(Location,1,[Pos_Comma_Loc.] - 1) : [Pos_Comma_Loc.] < 1 && LEN(Location) > 3 ? Location : "TBD"
State: TRIM([Pos_Comma_Loc.] > 1 ? SUBSTRING(Location,[Pos_Comma_Loc.] + 1,LEN(Location)) : [Pos_Comma_Loc.] < 1 && LEN(Location) <= 3 ? Location : "TBD")