Read also: Donald Trump survives assassination attempt at rally, shooter identified as Thomas Crooks The shooter wrote on Steam: “July 13 is my premiere, watch it unfold.” This became known after investigators checked Crooks’ cell phones and laptop. Investigators also found several searches for July on the laptop, including: “Trump”, “Biden”, “when the Democratic Party convention and Trump’s rally on July 13 will be”. According to the newspaper, Crooks’ parents reported their son’s disappearance to law enforcement a few hours before the attempted assassination. They claimed to be concerned abo…