The answer is, yes, they did. Rush Limbaugh did the hijacking. He told Republicans to vote for Clinton in the Democratic primary. Her margin in Texas was 98,000 votes. When all the numbers get crunched, you’ll find that many Clinton voters have a Republican primary voting history.
Look at how low the Republican primary vote was in some races. In Ellen Cohen’s district, the two Republicans polled just 2,715 early votes in 53 precincts. Where were all the voters? In the Democratic primary, voting for Clinton.