Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Of these disputes, 857 strikes and 20 lockouts occurred east of the Mississippi and north of the Ohio and Potomac Rivers; 190 strikes and 8 lockouts occurred west of the Mississippi; and the remaining 77 strikes and 2 lockouts south of the Ohio and Potomac Rivers and east of the Mississippi. Twelve of the strikes extended over more