Yes and no. Even if we don't include foreign policy, the dominant wing of the party is still center-right, that favor big corporations, which includes, although it's a small faction in the party, of Blue Dog Democrats, social liberals and fiscal conservatives, predominant (although recently slightly less) in the South, while we have a liberal majority wing from center to center left and a populist and social democratic left wing led by Sanders with influences from dwarf political parties like the Democratic Socialists of America and the Social Democratic Party USA.
Pretty much. They’re basically a PSDB, while republicans would be a mix of PSL + NOVO.
Difference is that PSDB trend is moving right in the last 3 decades, while US democrats are moving left, even if slowly. In the 90s, PSDB would be the leftier one, nowadays it’s probably 90s Democrats.
The PSDB Brazilian voters in the US voted against Trump, but for Bolsonaro. Which puts them closer to the right than to the left.