The top three countries where markalta's Twitter followers are from include USA(84%)UK(4%)and Canada(4%)
About @markalta (Mark Hacker):
Strategic HRM/HRD/OD leader helping people, teams and companies reach potential. Encore Career. Managing Director Alta Group. Faculty at U of Denver. Dog lover.
According to tweepsmap.com/!markalta 80% of my followers are from USA,24% from Colorado & 16% from Denver