Early career Morrow taught school in
Wisconsin,
Iowa,
Nebraska, and
New Mexico. He was the superintendent of public schools of
Colfax County, New Mexico in 1892–1896. He studied
law and commenced practice in
Raton, New Mexico after being admitted to the bar in 1895.
Politics Morrow was a member of the
New Mexico Territorial House of Representatives in 1897 and 1898 and the city attorney of Raton in 1900 and 1901. He was president of the board of education in 1903–1923. In addition, he was a delegate to the
Democratic National Convention in 1908 and a regent of
New Mexico Highlands University in
Las Vegas, New Mexico (the former state
normal institution) from 1921 to 1922. He was elected as a
Democrat to the Sixty-eighth, Sixty-ninth, and Seventieth Congresses (March 4, 1923 – March 3, 1929) and was an unsuccessful candidate for re-election in 1928.
Later career After leaving Congress, he engaged in banking, had extensive ranch and livestock holdings, and was a large owner of real estate in Raton. == Death ==