▁and ▁institutions ▁are ▁located ▁in ▁dow nt own ▁Saint ▁Paul . ▁Since ▁ 1 9 3 3 , ▁E col ab ▁has ▁maintained ▁its ▁headquarters ▁in ▁dow nt own . ▁In ▁ 1 9 8 9 ▁T win ▁C ities ▁P BS ▁re located ▁to ▁its ▁current ▁location ▁in ▁dow nt own ▁In ▁ 1 9 9 7 ▁the ▁Minnesota ▁State ▁Colleg es ▁and ▁Univers ities ▁System ▁moved ▁its ▁head qu arter ed ▁in ▁the ▁Well s ▁F argo ▁Place . ▁Minnesota ▁Public ▁Radio ▁purchased ▁its ▁current ▁dow nt own ▁headquarters ▁in ▁ 2 0 0 1 ▁from ▁the ▁Public ▁H ous ing ▁Agency ▁of ▁St . ▁Paul . ▁In ▁ 2 0 0 5 ▁G ander ▁Mountain ▁re located ▁to ▁dow nt own . ▁Sec ur ian ▁Fin an cial ▁Group ▁is ▁located ▁in ▁the ▁Sec ur ian ▁Center ▁and ▁is ▁the ▁largest ▁private ▁employ er ▁in ▁dow nt own ▁with ▁ 2 , 6 0 0 ▁employees . ▁Tra vel ers ▁In sur ance ▁maintain s ▁a ▁large ▁presence ▁dow nt own , ▁employ ing ▁ 2 , 0 0 0 ▁people . ▁In ▁ 2 0 0 9 ▁super comput er ▁manufact urer ▁C ray ▁Inc . ▁re located ▁to ▁become ▁the ▁anchor ▁ten ant ▁of ▁the ▁C ray ▁Pla za ▁in ▁dow nt own . ▁ ▁Low ert own ▁ ▁The ▁Low ert own ▁Historic ▁District ▁is ▁a ▁historic ▁district ▁on ▁the ▁east - side ▁of ▁Dow nt own ▁Saint ▁Paul . ▁This ▁ 1 6 - block ▁w