tymon: well, thank you for that question, and you're absolutely right, the fhwa's august redistribution process is broken. it was originally intended to distribute, you know, just a handful of dollars that were left as they approached the end of the fiscal year, and provided the state dots, because fhwa knew that state dots would be able to put those dollars to use as quickly as possible within that fiscal year. this past year, august redistribution was $8.7 billion, or 14.5% of the total federal highway program. so states were asked to obligate $8.7 billion, close to 15% of the total federal highway program, in just 30 days, in the last month of the fiscal year. now, states were able to do that because they have a long -- they had a pipeline of projects that were ready to go, but we have pretty much exhausted that pipeline from state to state, and if it's not addressed legislatively, they will run into problems and obligating that and some of that money will lapse in future years. congress did enact through the warda bill a partial fix to that that will take essentially roughly $2 bill