Logan Page served as an energetic advocate of the country's early interstate highway system until his death in 1918.

Both have been energetic advocates for strong gun-control laws.

He was also an energetic advocate of freedom of speech.

Mr. Wagner is an energetic and politically astute advocate for the school system.

The debate has energetic advocates on both sides.

She grew in the job, to be sure: she became an accomplished public speaker, an energetic advocate, a gracious hostess.

Ted has quickly established himself as an energetic advocate for the South Florida community.

And when energetic advocates get together, even casual gatherings can be freighted with subtext.

An entrepreneurial agriculturalist, he became an energetic advocate of large-scale farming.

Today Ms. Allen, a long-time legislator, is one of the network's more energetic advocates, both for its newscasts and other programming.