He must be hiding something, but I'm not sure it's related to Russia.
The Democratic National Committee (DNC) on Tuesday slammed President Trump for long claiming that he can't release his tax returns due to an audit after the White House made some tax info public to undercut an MSNBC report.
“The White House’s willingness to release some tax information when it suits them proves Donald Trump’s audit excuse is a sham,” DNC senior adviser Zac Petkanas said in a statement.
"If they can release some of his information, they can release all of the information. The only reason not to release his returns is to hide what’s in them such as financial connections with Russian oligarchs and the Kremlin.”