The US shooter had photos of President Joe Biden and former President Donald Trump on his phone.
Photos of congressional leaders including Hakeem Jeffries and Mike Johnson were also found on the phone.
This was shown by the search history on Thomas Matthew Crooks' devices, CNN writes.
US officials say photos of Joe Biden and Donald Trump were found on the suspect's phone.
Thomas Matthew Crooks' phone search history included dates for the Democratic National Convention and Trump events.
Investigators are not yet sure what the significance of the search of Crooks' phone is.
Phone searches in the spring indicate that Crooks was looking for information about the dates and locations of Donald Trump rallies.
