senator joe manchin and also now on his lesser known partner in so-called centrism arizona senator kyrsten sinema. calling it, quote, an ineffective stunt to gain leverage over a separate proposal. leverage over other proposals? senator, it's called politics. while manchin has been monopolizing center stage sinema has c largely stayed on the sid lines, and her motivations, honestly, they're still unclear. her arizona allies say she wants to be considered a maverick like the late m arizona republican senator john mccain. that obviously brings to mind mccain's icanuck 2017 thumbs down vote on the senate floor that ended republican's votes of killing obamacare. i'm sure you remember that moment. sinema who claims she's fighting for working class families and wants good paying jobs seemed to conspicuously mimic mccain's gesture back in march when she