Wyoming, which elected Republican Dick Cheney to Congress, holds true to its conservative credentials in Gallup's latest state-by-state surveys of Democratic President Barack Obama's popularity.

Gallup says today that 46% of Cowboy State voters it surveyed approve of the job Obama's doing. That's the lowest approval rating among the states and District of Columbia (where Obama gets his highest score — a 92% approval rating).

Gallup adds that

Since June, Obama's (national) approval rating has descended into the 50s, sinking as low as 52% in late July before recovering somewhat and settling back in the mid- to upper 50s in recent days. An analysis of Gallup Poll Daily data collected in July and August suggests that Obama's approval rating has declined in most states compared with the January-June averages.

It's always worth noting that Obama's rating remains well above that of the lawmakers in Congress.