SPACE.com reported late Thursday that two Senators have introduced a resolution in the Senate that calls for an independent review of the SM4 Hubble servicing mission cancellation. The resolution was introduced Thursday afternoon by Sens. Barbara Mikulski (D-MD) and Sam Brownback (R-KS). The article doesn’t provide any specific details about the resolution (which is not yet available on Thomas), but suggests it is essentially the same as H. Res. 550, the resolution introduced three weeks ago by Rep. Mark Udall (D-CO). That resolution now has 40 cosponsors; among the most notable new cosponsors is Rep. Dennis Kucinich (D-OH), the one-time Democratic Presidential candidate.