Two important things while Grover Cleveland was president?

Answer 1

Marconi invented the wireless telegraph in 1896, Hawaii becomes a republic

Answer 2

Two important things during Grover Cleveland's presidency include the Panic of 1893, which was a severe economic depression, and his opposition to annexing Hawaii. The Panic of 1893 resulted in widespread business failures and unemployment, while Cleveland's stance on Hawaii angered those in favor of expansion and led to delayed annexation until 1898.