>> rona romney mcdaniel is the new chair of the republican national committee, the first woman to have that job in decades. >> your uncle ran for president, so did your grandpa. >> and my mom ran for senate and my dad ran for attorney general. i thought, i have to get into party politics to figure out how to win and get some of my family members across the finish line. unfortunately, this year, we didn't have any romneys on the ballot. i was so thrilled to work for donald trump. >> this week, she led the rnc's effort to defend president trump against james comey's allegations. >> this is a distraction. >> your ankle mitt romney was quite outspoken about his criticism of donald trump. >> donald trump is a phony, a fraud. his promises are as worthless as a degree from trump university. >> it was just a difference of opinion as to where the country needed to go, but it didn't affect my relationship with my uncle mitt. we just saw this one a little differently. and i think he's thrilled as i am thrilled that donald trump is