“…First, in a system where power is separated between legislative and executive branches of government, unified partisan control across the branches enables both to pursue a common interest with little political conflict. However, divided government-that is, when a party that holds a majority in one or both of the legislative chambers differs from the party of the executive-imposes policymaking obstacles that undermine the governments' capacity to change the status quo (Binder, 1999(Binder, , 2003Coleman, 1999;Edwards, Barrett, & Peake, 1997;Howell, Adler, Cameron, & Riemann, 2000;Sundquist, 1988). Second, parties within legislatures are capable of crafting procedural rules to their advantage, under certain conditions, that may facilitate or obstruct the policymaking process.…”