Angela Dean spends at least $200 a month to cover after-school care for her 5-year-old son. Getting back and forth to work — and making sure she picks him up in time — costs another $200 just in tolls.“If I didn't take toll roads, my commute would be an hour-and-a-half or more depending on traffic,†Dean said. “I get off work at 5:30 p.m. and I have to pick my son up by 6:30 or pay crazy late fees. When I take the toll roads, I get there with about 15 minutes to spare.â€The North Texas suburbanite uses the President...