Popular opinion about abortion in the early 70's was becoming more and more liberal.

There's no better way to get an education in becoming liberal than to be exposed to those sorts of things.

During the 1990s, some of the Progress Party's members considered the party to have become less liberal than it had been in its earlier days.

The Democratic Party, he said, had become too liberal.

But the times had become liberal, so they couldn't just take Indian land anymore.

That sentiment has been echoed in Washington, where the switchers said their leadership had become too liberal.

And the nation's elite pressrooms seem to be becoming more liberal still, if that's possible.

However, the government was becoming increasingly liberal, leaving him with few big-name targets.

As he got older he became more liberal and supported republicanism.

Generally the suburbs are becoming more liberal on the state and county levels.