administration's fault for spending too much. and scott walker wants a strong message sent to china. >> i called on the president of the united states to cancel the state visit he is providing for the head of china. not because of what they have done to devalue the currency, but they are not upholding what they are doing. why give the state visit to the country that doesn't share our values. i call on the president of the united states to say we will not have the state visit. >> on the democratic side, this tweet from bernie sanders. he says we need banks that invest in the job creating economy. we don't need more speculation with the american economy hanging in the balance. and so far no comment on the market jitters from jeb bush or hillary clinton. will he or won't he? the intrigue is building on capitol hill as biden ponders a run for the presidency.