The economy grew at an annual rate of 1.5% in the three months to June, down from 2.1% seen in the previous quarter.
The US president's latest comments come weeks after he offered Kyiv the right to make the missiles.
Poor weather has been hampering the search for seven still missing after Thursday's avalanche on Broad Peak.
Investigators hope the notes' "distinct linguistic characteristics" may be recognised by a member of the public.
The US president's comments come after cyber attacks on Minnesota's water systems earlier this week, with US media indicating Iran could be behind it.
Brazil has argued the visit could have been used to raise suspicions about the electoral system's reliability ahead of October's vote, which the US state department rejects.
Enter your name and email address and subscribe with us to get latest updates.
US economic growth sees surprise slowdown in second quarter
The economy grew at an annual rate of 1.5% in the three months to June, down from 2.1% seen in the previous quarter.
Trump now 'not sure' about letting Ukraine build Patriot missiles
The US president's latest comments come weeks after he offered Kyiv the right to make the missiles.
Race to rescue remaining climbers after deadly avalanche in Pakistan
Poor weather has been hampering the search for seven still missing after Thursday's avalanche on Broad Peak.
'Our hearts are in ruins,' Savannah Guthrie says after kidnapped mother's ransom notes released
Investigators hope the notes' "distinct linguistic characteristics" may be recognised by a member of the public.
Minnesota not Iran to blame for state's water issues, says Trump
The US president's comments come after cyber attacks on Minnesota's water systems earlier this week, with US media indicating Iran could be behind it.
Brazil's president confirms two US government officials were denied visas over election interference fears
Brazil has argued the visit could have been used to raise suspicions about the electoral system's reliability ahead of October's vote, which the US state department rejects.