Ryan : Not incidentally , this is exactly the kind of voter that Mitt Romney will need to win over to win the presidency . VP Avlon selection is a gamble that changes the campaign . He says Ryan has very specific deficit reduction plans that VP will have to back . Ryan 's focus on substance is a welcome change for a largely negative campaign , Romney says .
Ryan : VP Avlon selection is a gamble that changes the campaign . He says Ryan has very specific deficit reduction plans that VP will have to back . Ryan 's focus on substance is a welcome change for a largely negative campaign , Romney says .