Frank Hartman was in Alamosa by 1911:
1911 Alamosa City Directory
Frank McQ Hartman, Publisher The Alamosa Empire, home at 423 11th (Emma L)
There are no Streeters in that year's directory, and no other Alamosa City Directory at ancestry.
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He might have founded the paper in 1909. And It looks like the family left Alamosa in 1926 for Farmington, NM, where they are on the 1930 census. So that puts Hazel in Alamosa in 1922
From a site covering the history of Colorado newspapers:
Alamosa Empire April 5, 1909-July 28, 1926, Empire Publishing Co. Frank Hartman, a pioneer southwestern Colorado newspaperman, became editor/publisher in 1919. In 1926, the Steamboat Pilot had kind words for the well-liked Hartman: [Hartman's] trenchant pen has commented intelligently and lucidly on all the public events since Colorado's adolescent days. If a squarer man ever lived it has been kept quiet. Frank Hartman is the salt of the earth...he has the best wishes of the Pilot for peace, prosperity and happiness.
A. W. Quin purchased the Empire from Hartman and merged it into the Alamosa Journal.
http://digital.auraria.edu/content/AA/00/00/15/24/00001/AA00001524_00001.pdf-----
and from the Library of Congress site, this paper started in 1926 in Farmington:
Farmington Republican (Farmington, N.M.) 1926-1935
[publisher not identified]
https://www.loc.gov/item/sn94056846/---------
Frank is referred to in that paper here, but it doesn't say for sure that he was the publisher.
https://newspaperarchive.com/farmington-republican-jan-02-1929-p-1/