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About Dragons Throne
It was not the first time Grasso had returned campaign money from Rovito.
The restaurateur donated $5,000 to Grasso’s unsuccessful 2018 campaign for Illinois attorney general in November 2017, but Grasso returned the money the following month after a TV station questioned the contribution, according to Patch.
Grasso was quick to defend Rovito following his arrest, describing him as “a stellar corporate and residential citizen” who has “a YouTube following of a quarter of a million people or something like that.”
What is Dragons Throne?
In November 2024, Minnesota Valley issued the tribe a cease-and-desist order and threatened to disconnect Prairie’s Edge if the system was activated. The tribe countered that the utility’s generation restrictions did not apply because the system was designed solely to power its own property and would not feed electricity back onto the grid.
The array, which includes an 800-kilowatt battery storage system, is expected to cover about 30% of the casino’s electricity needs. Prairie’s Edge is the Upper Sioux Community’s principal economic engine, helping fund housing, healthcare, education, and public safety.
In June, Administrative Law Judge Joseph Meyer sided with the tribe, finding Minnesota Valley’s policies did not prohibit behind-the-meter generation and that disconnecting the casino would violate the cooperative’s obligation to provide service.
What is Dragons Throne?
Marantelli says the London-based White Swan is a significant market maker on several secondary exchanges, accounting for as much as 40% of activity on some platforms. Its particular focus is the RFQ, parlay market.
“Just better margins,” he says of that decision. “I think it’s more defendable. It’s the area that fewer people can do well. So I think it’s more defendable margin, more ability to get long-term contracts and beneficial positions.”
Singles can be profitable, but parlay pricing requires the market maker to calculate the correlations between multiple outcomes and respond dynamically to individual requests. It is a skill set built over years in the sharper regions of the existing sports betting ecosystem.
