Complex sentence: In 1906, Brownlow secured the establishment of a national cemetery for President Andrew Johnson in Greeneville, and inserted a request in the 1907 appropriations bill for improvements to the cemetery.
Split into simpler sentences: In 1906, Brownlow secured funding for the establishment of a national cemetery for President Andrew Johnson in Greeneville. Brownlow inserted a request in the 1907 appropriations bill for funding for improvements to the cemetery.