favorability/unfavorability among Latino voters:
Clinton 73/17% for +56%
Biden 58/21% for +37%
Castro 34/7% for +27%
Christie 38/12% for +26%
Cuomo 33/15% for +18%
Martinez 25/12% for +13%
Booker 18/7% for +11%
Cruz 25/20% for +5%
O'Malley 10/5% for +5%
Rubio 31/29% for +2%
Patrick 10/10% for +/-0
Santorum 17/24% for -7%
Paul 17/27% for -10%
Ryan 20/31% for -11%
Bush 27/39% for -12%
This just shows how little known Julian Castro still is to the average latino. Only 41% of latino voters have heard about him. That's compared to 90% for Hillary, 79% for Biden, 66% for Jeb Bush, 60% for Rubio, 51% for Paul Ryan, 50% for Christie, 48% for Cuomo, 45% for Ted Cruz, 44% for Rand Paul and even the same amount, 41% for Santorum. On the other hand, it's not at all bad that Julian Castro is already as well-known in the latino community as Rick Santorum, who got so much attention during the Republican primary season for his many, incredibly stupid and bigoted remarks.