They have said their principal goal is to call for further construction of a border barrier at the frontier with Mexico.
Preference for the contracts and awarding of bids, Biedermann added, "for all phases of construction" would be given to Texans and Texas-owned entities.
Women's March El Paso has organized a counter to Trump's visit.
Reuters The protest comes ahead of President Donald Trump's planned visit Monday to nearby El Paso.
But the Democrat-controlled House of Representatives, run by Speaker Nancy Pelosi, is dead set against funding his wall in full, and Democrats and Republicans on the hill have not been able to reach an agreeable dollar number over this almost completed three-week period.
" The resistance ranges from officials in the border town of Nogales, Arizona taking down his newly installed, flesh-slicing, maximum-security-prison-flavored coils of razor wire on an existing border fence - WTF on the US side yet - universally blasted as "inhuman" to New Mexico's governor withdrawing most National Guard troops from the border, condemning Trump's "charade (of) fear-mongering" and even making a wild video in which she hurls herself through multiple walls to show what she thinks of the whole ignoring-real-problems-to-build-a-stupid-racist-wall thing".
If Congress refuses President Trump's request for a wall and does not provide funding for it, Trump can use other methods - like declaring a national emergency or turning to the states like Texas for help with an idea like Biedermann's and Cain's forthcoming plan - to get the wall built. Former Texas congressman Beto O'Rourke will join a one-mile march past Trump's rally and give a speech across the street at about the same time the President plans to take the stage.
Many locals questioned why Trump said the city was once one of the nation's most risky cities, prompting a written response from El Paso's Democratic Rep. Veronica Escobar.
Veronica Escobar, a Texas Democrat, has asked the president to apologize for his remarks, CNN reported.
"These distortions about our vibrant community are harmful to our reputation and degrade our spirit", Escobar wrote.