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3. Discontinued Operations (Details) - USD ($)
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Net income $ 0 $ 19,701
Command Center    
Revenue 0 179,747
Cost of staffing services 0 149,288
Gross profit 0 30,459
Gain on sale 0 0
SG&A 0 4,190
Net income before tax 0 26,269
Provision (benefit) for income taxes 0 6,567
Net income $ 0 $ 19,701