If Odom traveled from Coeur d’Alene to Washington DC in two days, he couldn't have made the trip by driving - he would have to traveled by other means, such as by air. If so, wouldn't his name be listed on a flight manifest? Which carrier did he use, or did he travel by train? Or, could the shooting attempt have been staged by another individual who is on the loose?

BREAKING Secret Service Says Suspect in Shooting of Ted Cruz-Connected Pastor Was Arrested at the White House
Target Liberty
Mar 8, 2016
http://bit.ly/1SyxUsh

The shooting didn't get extensive national coverage but on Sunday, I reported that a pastor who had the day before said prayers at a Ted Cruz event was shot multiple times in the parking lot of his church.

Via The Washington Times

The man suspected of shooting a prominent Idaho evangelical pastor was arrested Tuesday outside the White House hours after claiming his victim was a Martian.

Kyle Odom, 30, was arrested in Washington, D.C., two days after the attack on Tim Remington outside Altar Church in Coeur d’Alene, Idaho, after Sunday services.

CNN, citing the Secret Service, reported that Odom was arrested at the White House. . Odom was arrested after he threw two suspicious objects over the south fence of the White House around 8:30 p.m. EST, CNN’s source said.

Odom is a former Marine.