"I'd guess a not insignificant number of them would be willing to live in Baltimore where housing is cheap if they could get to the city in 20-30 minutes." And

"I'd guess a not insignificant number of them would be willing to live in Baltimore where housing is cheap if they could get to the city in 20-30 minutes." And I'd bet the cost of Baltimore housing would no longer be cheap when commuting options are expanded.